Raju

Students can access the CBSE Sample Papers for Class 11 English Education with Solutions and marking scheme Term 2 Set 3 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 English Term 2 Set 3 for Practice

Time : 2 Hours
Maximum Marks : 40

General Instructions :

• The Question Paper contains THREE sections-READING, WRITING & GRAMMAR and LITERATURE.
• Attempt questions based on specific instructions for each part.

Section A
Reading

Question 1.
Read the passage given below :

A.E J. Abdul Kalam was a multifaceted personality, a statesman, and a visionary and above all a good human being. He was a brilliant scientist and a modern thinker. When I joined him as a Press Secretary, after ten days of his becoming the President, at his very first meeting gave me his vision of a developed India.

He spoke of how he wanted to make Rashtrapati Bhavan a people’s place where voice of the millions of downtrodden people of India would be heard and action would be taken. Indeed during his time, Rashtrapati Bhavan became a people’s place and he became popular as People’s President. He wanted that institution of the President to be totally identified by ordinary people.

President Kalam took his Presidency seriously from the day one. He was as comfortable with constitutional and legal issues as he was with the school children. He was committed to building the nation and created a vision document to make India a developed nation by 2020. He made a PowerPoint presentation for the senior ministers and bureaucrats on this.

He used to make PowerPoint presentations at conferences and seminars both in India and abroad to discuss that vision. On these, he used to work himself and he was very particular about every word and sentence.

He did it during his visits abroad and while meeting dignitaries such as the US President, George Bush and Pakistan President, Pervez Musharaf. When he presented his vision of India’s nuclear energy requirements to Mr. Bush and his vision of a joint fight that India and Pakistan could wage against poverty, the respective Presidents commented that they had to become scientists to understand the presentation. You can’t think of any other President of a country who would have done that.

His vision for tire nation was based on equality, the dignity of the individual and justice, social, economic and political, to every Indian. Only then can India succeed and everybody sing the song of India, he used to say this. I met him last on July 22, five days before his demise. It was a one-on-one meeting that lasted a good 40 minutes. He was full of ideas as always, very active and discussed different subjects. He used to tell me, “Whatever you do, do differently. Wherever you work, leave a mark and be remembered.”

During his presidency, he was always comfortable, except on two occasions, when his unease was visible. When he had to give his consent to the Office of Profit Bill, 2006 after it was sent for the second time by the Parliament, and when he had to approve the ordinance on Disqualification of Elected Representatives in 2004 as it was sent to him by the Cabinet for a second time.

He was an icon for the youth. He used to say “Aiming small is a crime. Youth should have the courage to think differently and explore unexplored paths. Difficulties would come but don’t be afraid of them-overcome them with your intellect and hard work.”

The man who pioneered India’s missile programme was always proud of his work at the Indian Space Research Organisation and other scientific institutions. He used, to believe that a scientific approach could find a solution to every problem.

He was an ardent secularist, and also a religious man. He believed that all the religions are like beautiful islands, but there is no connectivity between them. We should strive to achieve this connectivity and transform religion into spirituality. For him, religion and morality were the same.

A man of vision, he always worked in mission mode. He had a mission to meet 10 lakh students and interact with them. He completed this when he left Rashtrapati Bhavan. He continued with this till Iris last breath. His child-like simplicity was an instant hit.

He got the sobriquet of being the People’s President because of his humility and accessibility. President Kalam always worked towards building consensus rather than ramming down decisions. He came from a modest background, but educated himself and worked hard to rise to the top. He was simply the Missile Man whose books were prime-sellers, whose lectures were always housed full. He was adored by the children as he would give them easy-to-digest messages.

Based on your understanding of the passage, answer ANY EIGHT questions from the nine given below. (1 x 8 = 8)

(i) Give one word that covers the many qualities of A.RJ. Abdul Kalam.

(ii) What was so special about A.PJ. Abdul Kalam that no other president could do?

(iii) Which qualities made him loved by children?
(iv) Which bills were not passed by A.PJ. Abdul Kalam? Why?

(v) Rewrite the following sentence replacing the underlined words with a word or phrase from lines 30 to 35 in the passage.
Both his parents are persons of high position in the police force.

(vi) What could be the meaning of ‘mission mode’ in context with the passage?

(vii) Use a suitable phrase from lines 40-45 from the passage to complete this sentence.
Since childhood, Rajeev has been an fan of Sachin Tendulkar.

(viii) Which attribute, according to Dr. Kalam, could solve all the problems?

(ix) What shows that Dr. Kalam had a versatile and flexible personality?

Question 2.
Read the following passage. (5)

(1) The mynah perhaps needs to make some apology for his yellow stockings, since such mustard-coloured understandings are not usual among small birds, pertaining rather to the rapacious tribe, and being thus a badge of anything but respectability.

But the mynah atones for his yellow legs, feet, and face, by the exceedingly decorous plumage which covers the rest of him; no objection can be to his black hood, or the sober chocolate of his body colour, or to the plain black, diversified with white, of his quills and tail.

(2) Nevertheless as a starling, our present subject is a rather big and showy bird, being certainly equal in looks to any of his relatives in Calcutta, none of which bear the shot silk sheen of green and purple which adorns the home starling, also a visitor to India, for this starling or Mynahs are in great force in the East, which is their true home, and the common Mynah is a good type of the clan.

(3) Bold, vigorous and pushing, he secures to himself a large share of all the good things in the way of insects and fruit that may be going, and is a bird of remarkably all round abilities, though not particularly graceful in his movements. On the ground, he runs and walks well, hopping when he wants to put an extra spurt, albeit there is a swing in his gait which is not particularly elegant. No doubt, however, he is proud of this, as it is a family character; geese, which do not not suffer from excessive modesty, have a similar style of going, are known to bare doubtable pedestrians in their quiet way.

(4) Mynah, unlike other ground birds, is nimble and active in a tree as well; and his flight, though not remarkably fast, is tolerant enough for ease, and he feels sufficient confidence in it to occasionally attempt a little insect-catching on the wing, when his quarry has got away from him on foot. When he flies, he tucks up his long yellow shanks to his breast, showing conclusively that birds which stow their legs this way when on the wing do so by custom, not for convenience, for from their size one would think that he would do better to stow them astern like the paddy bird and other waders.

(A) On the basis of your reading of the above passage, make note on it using headings and sub-headings. Use recognisable abbreviations (wherever necessary-minimum 4) and a format you consider suitable. Also supply an appropriate title to it. (3)

(B) Write a summary of the above passage in about 50 words. (2)

Section B
Writing and Grammar [12 marks]

Question 3.
Prepare a poster on behalf of the Municipal Authority of your city informing the citizens about how to protect themselves against mosquitoes. (3)

Question 4.
Attempt ANY ONE from (A) and (B) given below.

(A) You are Deepak/Deepika of 14, Mall Road Kochi. You saw an advertisement put up by Horizon Coaching Centre which provides coaching for Medical Entrance Exam. As you are interested in enrolling yourself, write a letter in 120-150 words to the Director, Horizon Coaching Centre, Chennai requesting him to inform you about the necessary details. (5)

(B) “Our large population is not a cause of poverty but an asset, a resource.” Write a debate in 120-150 words either for or against the motion. (5)

Question 5.
Do as directed. (1 X 4 = 4)

(i) In the last hundred years, travelling much easier and comfortable. (Fill in the blank with the correct form of the verb, ‘become’.)

(ii) He (pass) all subjects. (Fill in the blank using the present perfect tense.)

(iii) The father and son had grown too distant to talk to each other. (Rewrite removing “too”.)

(iv) how/you had/at the interview/done/us/let/know (Rearrange the given words/ phrases to form a meaningful sentence.)

Section C
Literature [15 marks]

Question 6.
Answer the following questions within 30-40 words each. (2 X 3 = 6)

(i) How does Markus Natten use various poetic devices to make the poem ‘Childhood’ more rhythmic?

(ii) In the ‘Silk Road’, Nick Middleton visits many places during the pilgrimage. Give a brief account of the author’s visit to the medical college at Darchen and the effect of the Tibetan medicines on him.

(iii) Why does the rain call itself ‘impalpable’?

Question 7.
Answer the following questions within 70-80 words each. (3 X 3 = 9)

(i) Describe briefly the efforts made by the doctor to revive the child in the story ‘Birth’.
OR
Were the teachers interested in understanding Albert and bringing out his potential?

(ii) What is the main idea of the play ‘Mother’s Day’? Has it been brought out effectively by the writer?

(iii) What idea do you form of Taplow after reading the play ‘The Browning Version’?

Students can access the CBSE Sample Papers for Class 11 English Education with Solutions and marking scheme Term 2 Set 2 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 English Term 2 Set 2 with Solutions

Time : 2 Hours
Maximum Marks : 40

General Instructions :

• The Question Paper contains THREE sections-READING, WRITING & GRAMMAR and LITERATURE.
• Attempt questions based on specific instructions for each part.

Section A
Reading (13 Marks)

Question 1.
Read the passage given below:

We are what we eat. The type of food we eat has both immediate and long-term effect on us, at all the three levels – the body, the mind and the spirit. Food which is tamasik (i.e. stale or leftover) in nature is bound to generate stress as it tends to upset the normal functioning of the human body. Fresheners should be avoided.

Taking piping hot tea/milk or steaming hot food, whenever available, must be preferred. Excessive use of condiments also disturbs one’s usually calm attitude. Further, it is a mistaken belief that smoking or drinking, even in moderation, relieves stress. Simple meals with one or two food items, rather than too many lavish dishes, are advisable.

Also, vegetarian diet is preferable. Although it is customary to serve fruits with food items, it is not the right thing to do. This is because different kinds of digestive secretions are produced by the stomach for variant food items. Mixing up too many varieties of food items in one meal creates problems for the digestive system. In fact, any one type of fruit, preferably taken in the morning, is better.

On an average, we eat almost three to four times the quantity of food than we actually need. A lot of body’s energy is used up for digesting the excess food. It is said that after a particular level of food intake, the ‘food actually eats one up’.

It is always good to eat a little less than your ‘full-stomach’ capacity. Besides, never eat food unless you are really hungry. To have dinner at 8 or 9 pm after a heavy snack around 5 or 6 pm in the evening is asking for trouble. In fact, skipping a meal is always good if the stomach is upset. There are varying views on the benefits of fasting, but we will not discuss them here. However, giving a break to one’s stomach, at least once a week, by having only fruit or milk, etc. may be worth a try.

While a little bit of water taken with meals is all right, drinking 30 to 60 ml of water with food is not advisable. Water, taken an hour or so before or after meals, is good for digestion. One’s diet must be balanced with all the required nutrients for a healthy living.

Also remember, excess of everything is bad. Related to the problem of stress, excessive intake of salt is definitely out. Too much of sugar, fried food and chillies are not good either. Over-indulgence and excessive craving for a particular taste/type of food generate rajasic (aggressive) or at worst, tamasik (dull) tendencies.

An even more important aspect of the relationship between food and stress lies not so much in what or how much we eat but how the food is taken. For example, food eaten in great hurry or in a state of anger or any other negative state of mind is bound to induce stress. How the food is served is also very important.

Not only the presentation, cutlery, crockery etc. play a role, the love and affection with which the food is served is also significant. Finding faults with food while it is being eaten is a bad habit. It is better not to eat the food you do not like, rather than finding faults with it.

It is good to have regular food habits. Workaholics who do not find time to eat food at proper meal time invite stomach ulcers. One must try to enjoy one’s food, and therefore, eating at the so-called lunch/ dinner meetings is highly inadvisable.

Every morsel of food should be enjoyed with a totally peaceful state of mind. Food and discussions should not be mixed. There are accepted ways to ‘charge’ the food we eat. Prayer is perhaps ‘the best method for energizing the food and it does definite additional good at no extra cost.

Based on your understanding of the passage, answer ANY EIGHT questions from the nine given below. (1 x 8 = 8)

(i) Give one point of evidence from the text that encourages us to avoid tamasik food.
Answer:
Tamasik food influences a person by generating stress. So, it should be avoided.

(ii) State any one misconception that people generally practice at the table.
Answer:
Generally, people believe that condiments help to enhance appetite.

(iii) Which disease is common in workaholics?
Answer:
Stomach ulcers are very common among alcoholics due to their irregular food habits.

(iv) How is prayer helpful for a person’s health?
Answer:
Prayer energises the food we eat. So, it is helpful in our digestion.

(v) Rewrite the following sentence replacing the underlined words with a word or phrase from lines 5 to 10 in the passage.

We should avoid spending in extremes and save for our future.
Answer:
We should spend in moderation and save for our future.

(vi) Why has the writer used the word ‘charge’ in relation to the food we eat?
Answer:
Good food provides energy and makes a person feel full of vigour. In this way, it charges us.

(vii) Use a suitable phrase from lines 25-30 from the passage to complete this sentence.

Children should be _______________ from their studies to rejuvenate themselves.
Answer:
Children should be given a break from their studies to rejuvenate themselves.

(viii) The writer says that the “food actually eats one up”. What is tire meaning of this phrase?
Answer:
Excessive intake of food takes a lot of body’s energy to digest it. So, the proportion of energy provided by the food is far less than the proportion of energy required to digest it. So, it eats one up.

(ix) How are rajasik tendencies generated?
Answer:
Rajasik tendencies are generated due to over-indulgence and excessive craving for a particular taste.

Question 2.
Read the following passage. (5)

(1) Pangolins are adorable, shy and stooped creatures. When threatened, this pre-historic mammal curls up into a ball, presenting a hide covered in overlapping scales so tough, they can withstand a tiger attack or blows from an axe. Around 3,500 pangolins are boiled alive in India every year, and about 10,000 worldwide according to the data from the UK-based NGO Environmental Investigation Agency.

(2) Its scales fetch up to ₹ 15,000 per kg in the market. They are used as a ‘tonic’ in traditional Chinese medicine. It is the most poached mammal in India and the world. Yet, there is little data on its decline as it is largely ignored.

(3) Similarly, other animals like the Slender Loris and the Red Line Torpedo Barb are also trapped and sold by the thousands as exotic pets. The Dugong or Sea Cow is hunted for its flesh, and the first owlet is sought after for its supposedly magical properties.

The Sea Cucumber, which is hunted as a delicacy and an ingredient in traditional Chinese and South-East Asian medicine, has been wiped out in many parts of the western coast. The Sea Horse, traded in thousands as aquarium pets, dried curios and ‘cure’ for asthma, faces the same fate on the eastern coast.

(4) In spite of this, the large and powerful animals like the tiger, elephant, koala and whale are given more attention and budgetary allotment. “With the bulk of endangered species, the conservation efforts end at moving them from one list to another as their numbers drop and they become more and more endangered.

This is just a cosmetic change since it does not reflect any changes of real significance on the ground,” says Shikhar Niraj, head of TRAFFIC India, a joint programme of World Wide Fund for Nature and the World Conservation Union. Since ‘celebrity’ animals like the tiger or the elephant are international symbols of Indian Wildlife, they tend to hog public attention. This is bad news.

(5) As marine ecologist Deepak Apte puts it, “We may concern ourselves with the flagship species, but it is the minutiae that actually balances the ecosystem. Be it the Scavenger species, the Sea Cucumber or the Insectivorous Loris, it is these species that keep the ecosystem healthy and clean.”

(A) On the basis of your reading the passage, make notes using recognisable abbreviations wherever necessary. Use a format you consider suitable, supply a suitable title. (3)
Answer:
Endangered Animals

1. Animals often poached:
1.1. Pangolin
1.2. Slender Loris
1.3. Red Line Torpedo Barb
1.4. Sea-Cucumber
1.5. Dugong

2. Pangolin
2.1. shy stooped creature
2.2. ambles close to ground
2.3. beady eyes
2.4. looks furtively
2.5. hide covered with overlapping scales

3. Reasons for poaching:
3.1. Pangolin
3.1.1. used as a tonic in chinse medcn
3.2. Loris & Red Line Torpedo Barb
3.2.1. sold as pets
3.3. Dugong or Sea Cow
3.3.1. hunted for flesh
3.4. Sea Cucumber
3.4.1. eaten as a delicacy
3.4.2. ingr. in chinse. medcn.
3.5. Sea Horse v
3.5.1. traded as aquarium pet
3.5.2. cure for asthma

4. Need for consrvtn:
4.1. balance the ecosystem
4.2. keep the ecosystem healthy and clean.

Key to Abbreviations
S.No.	Abbreviation	Word
1.	chinse	Chinese
2.	medcn	medicine
3.	consrvtn	conservation
4.	&	and
5.	ingr.	ingredient

(B) Make a short summary of the passage in about 50 words. (2)
Answer:

Summary

Animals like Pangolin, Slender Loris, Red Line Torpedo Barb, Sea- Cucumbers, Dugong, Sea Horse etc. are endangered but ignored. More budget is allotted to conserving large and powerful animals like tigers and elephants. But there is need to conserve these endangered animals as they balance the ecosystem and keep it healthy and clean.

Section B
Writing and Grammar (12 Marks)

Question 3.
Prepare a poster on behalf of an NGO to be placed in various parts of the city urging the people to save trees. (3)
Answer:

Commonly Made Error

• Students tend to add unnecessary details to meet the word limit.

Answering Tip

• Relevant details should be added. It should be such that the poster conveys the idea clearly.

Question 4.
Attempt ANY ONE from (A) and (B) given below.

(A) The canteen of your school is supplying oily and sweet food. Write a letter to the Principal of your school requesting her to improve the quality of the food sold by the canteen. (5)
Answer:

Note: No marks are to be awarded if only the format is given. Credit should be given for the candidate’s creativity in presentation of ideas. Format – 01 Mark Sender’s address Date Receiver’s address Subject/heading Salutations Content – 03 Marks Expression – 02 Marks Letter to The Chairman, Municipal Corporation – Discussion of problem – Suggestion of solution

The Principal,
Victoria Public School,
Kanpur.
28th March, 20XX

Subject: Improvement in the school canteen.

Sir-
Through this letter of mine, I wish to draw your attention towards the unhygienic conditions of the school canteen. Our school canteen is providing oily food to the students. All of us know that oily food is not good for our health. It makes us obese and lethargic. The sedentary lifestyle of today’s students is also making them disease-prone. The quality of food supplied by our canteen is low. The food items lack in vitamins and purity.

I request you to make arrangements for the supply of nutritious food at the canteen. The items supplied should be such that it helps to improve the health of the students. No fast food should be sold by the canteen as it is quite unhygienic in nature.

Thanking You
Yours truly,
Ria Dutta
XI-B

(B) You are Kamakshi/Kuber. You have been selected to represent your school in an All India School Debate Competition organised by the Rotary Club, Bengaluru (South). The topic for the debate is: ‘In the opinion of this house, value-based education is the only remedy for decreasing crime rate amongst the educated folk.’ Write the debate in 120-150 words for or against the motion, giving arguments for your stand. (5)
Answer:

Value-Based Education Today

I, Ruber of class XI, have got the golden opportunity to express my views for the motion on the topic, value-based education is the only remedy for decreasing the crime rate. Mr. Chairman, Respected Judges and Dear Friends! There can’t be two opinions on the fact that ‘value-based education is the only remedy for decreasing crime rate among the educated folk.’

Even though education has been made compulsory up to the secondary level in India, value-based education to all still remains a distant dream. Education has been practically reduced to the job of providing degrees. These degrees do help them in getting jobs in the market. However, our education system doesn’t help young men and ladies to build up their characters and morals. The result is disastrous.

Our schools, colleges and universities are producing a huge army of irresponsible and uncivilised young brutes. Crime among the educated young people have been rising at an alarming rate. Robberies, chain-snatching, eve-teasing and thefts haven’t remained the monopoly of professional uneducated criminals anymore.

Many educated young people have joined their ranks. Therefore, the need of the hour is an education system that is based on moral values. Moral education should be made a compulsory subject in all schools. Nationalism, patriotism, devotion and dedication to our country and its people, should be the guiding principles of our education system.

Only a comprehensive and value-based education can help in the character building, moral and spiritual upliftment of the educated folk. It will certainly bring down the crime rate in them.

Thank you

Commonly Wade Error

• Students generally miss out the main theme and deviate from it.

Answer Tip

• The main theme and idea should be kept in mind while writing a debate.

Question 5.
A. Complete the following sentences using suitable words. (1 x 4 = 4)

(i) I wrote it on piece of paper.
Answer:
Explanation: A single piece of paper is mentioned here.

(ii) It (rain) for two days now. (Fill in the blank using the present perfect continuous tense.)
Answer:
It has been raining for two days now.

Explanation: The present perfect continuous tense uses ‘have’ or ‘has’ followed by ‘been and the present participle form of the verb.

(iii) If there are words you don’t understand, use a dictionary.
Answer:
any
Explanation: Which determiner is used for unknown and indefinite nouns?

B. Rearrange the given set of words to form a meaningful sentence.
boy/each/was punished/of the class/yesterday
Answer:
Each boy of the class was punished yesterday.
Explanation: Construct the sentence using the subject, verb, adverb formation.

Section C
Literature (15 Marks)

Question 6.
Answer the following questions within 30-40 words each. (2 X 3 = 6)

(i) What suggestions of Frank shocked Taplow? Why?
Answer:
Frank had suggested that Taplow could cut Crocker-Harris because the latter was already ten minutes late. This suggestion shocked Taplow because he could not even think of doing such a thing.

(ii) ‘The Voice of the Rain’ contains a dialogue between the poet and the rain itself. Give a summary of the dialogue.
Answer:
The poet inquires who the rain is. The rain replies, “I am the poem of Earth. I rise out of the Land and the bottomless sea like something untouched. I rise upwards to the sky where I change my form. Then I fall down on the earth and bathe the droughts, atoms and dust. I give life to things”.

(iii) What is the significance of Green Movement in the modern world?
Answer:
The Green Movement has brought a great awareness among people. It has taught us that we are just partners on the earth sharing this planet with other living organisms. Having learnt this, human beings worldwide have reduced the large amount of destruction being caused on Earth.

Question 7.
Answer the following questions within 70-80 words each. (3 x 3 = 9)

(i) What was Andrew’s view of marriage? Why was he resentful and confused?
OR
Mention three things in the behavior of the mother that astonishes Doris.
Answer:
As Andrew sat dozing by the kitchen fire his thoughts wandered over the subject of marriage. He thought of Bramwell who was foolishly devoted to a woman who deceived him meanly. Then he thought of Edward Page who was married to the ill-natured Blodwen and was now living unhappily, apart from his wife. This led him to the conclusion that all marriages are dismal failures. Then he thought of his girlfriend, Christine, and wished to consider marriage as a pleasant state.
OR
Doris is astonished because mother, has not got tea ready for her as usual. Secondly, her mother who has always been a docile housewife can be seen smoking smugly. Thirdly, she clearly declares that she is not in mood to iron her silk that she intends to wear that evening.

(ii) Comment on the role of Yuri in Albert Einstein’s life.
Answer:
Yuri is the central figure in the story. He was the only friend whom Einstein could rely upon in Munich. When he felt too miserable in school, he told his woes to him. One day he confided to him that if he could procure a medical certificate from a friendly doctor that he was suffering from a nervous breakdown. Yuri ultimately enabled him to have the desired certificate that too without any charge. He advised and helped him from time to time.

(iii) Describe the difficulties and disillusionment faced by Nick Middleton during his journey to Mount Kailash.
Answer:
Nick Middleton, the narrator had to journey through the difficult terrain to reach Mount Kailash. The path was totally snow-covered, the snow was so steep that they could not go around it. They somehow went over it. The danger was that they could slip. They flung handfuls of dirt and covered the snow completely with soil.

The narrator and Daniel got off the vehicle to lighten the load while Tsetan drove the vehicle over the snow. Due to low atmospheric pressure, the author got a headache. The fuel of vehicles also expanded due to the low pressure, which would prove perilous for them.

In Darchen, the narrator also suffered from blocked sinuses that resulted in extreme cold and breathing problems. The town Hor was shabby, dirty and very depressing. Overall, the journey of the author was adventurous.

Solved CBSE Sample Paper Class 11 Political Science 2021-2022 with Solutions Term 1 & Term 2: Solving Pre Board CBSE Sample Papers for Class 11 Political Science with Solutions Answers 2021-2022 Pdf Download to understand the pattern of questions ask in the board exam. Know about the important concepts to be prepared for CBSE Class 11 Political Science board exam and Score More marks. Here we have given CBSE Class 11 Political Science Sample Papers 2022 Term 1 & Term 2.

CBSE Sample Paper Class 11 Political Science 2022 with Solutions Term 1 & Term 2

According to new CBSE Exam Pattern, MCQ Questions for Class 11 Political Science Carries 20 Marks. Click on the link below to access the CBSE Class 11 Political Science Sample Papers 2022 Solved Term 1 & Term 2.

CBSE Sample Paper 2022 Class 11 Political Science with Solutions Term 2

• CBSE Sample Papers for Class 11 Political Science Term 2 Set 1
• CBSE Sample Papers for Class 11 Political Science Term 2 Set 2
• CBSE Sample Papers for Class 11 Political Science Term 2 Set 3 for Practice
• CBSE Sample Papers for Class 11 Political Science Term 2 Set 4 for Practice
• CBSE Sample Papers for Class 11 Political Science Term 2 Set 5 for Practice

CBSE Class 11 Political Science Sample Question Paper Design 2022

Divisions	Typology of Questions	No. of Questions	Marks	Total Marks
Section – A	Short Answer Type Questions	8	2	2 × 8 = 16
Section – B	Source/Graph-based	4	3	3 × 4 = 12
Section – C	Short Answer Type Questions	6	2	2 × 6 = 12
Total		13 Questions		40 Marks

We hope these CBSE Sample Papers for Class 11 Political Science with Solutions 2021-2022 Term 1 & Term 2 will help in self-evaluation. Stay tuned for further updates on CBSE Sample Paper of Political Science Class 11 2022 Term 1 & Term 2 for their exam preparation.

Solved CBSE Sample Paper Class 11 History 2021-2022 with Solutions Term 1 & Term 2: Solving Pre Board CBSE Sample Papers for Class 11 History with Solutions Answers 2021-2022 Pdf Download to understand the pattern of questions ask in the board exam. Know about the important concepts to be prepared for CBSE Class 11 History board exam and Score More marks. Here we have given CBSE Class 11 History Sample Papers 2022 Term 1 & Term 2.

CBSE Sample Paper Class 11 History 2022 with Solutions Term 1 & Term 2

According to new CBSE Exam Pattern, MCQ Questions for Class 11 History Carries 20 Marks. Click on the link below to access the CBSE Class 11 History Sample Papers 2022 Solved Term 1 & Term 2.

CBSE Sample Paper 2022 Class 11 History with Solutions Term 2

• CBSE Sample Papers for Class 11 History Term 2 Set 1
• CBSE Sample Papers for Class 11 History Term 2 Set 2
• CBSE Sample Papers for Class 11 History Term 2 Set 3 for Practice
• CBSE Sample Papers for Class 11 History Term 2 Set 4 for Practice
• CBSE Sample Papers for Class 11 History Term 2 Set 5 for Practice

CBSE Class 11 History Sample Question Paper Design 2022

Division	Typology of Questions	No. of Questions	Marks	Total Marks
Section – A	Short Answer Type Questions	Q1 – Q4	3	3 × 4 = 12
Section – B	Long Answer Type Questions	Q5 – Q7	6	6 × 3 = 18
Section – C	Case-based Questions	Q8 – Q9	4	4 × 2 = 8
Section – D	Map Question	Q10	2	2 × 1 = 2
Total		10 Questions		40 Marks

We hope these CBSE Sample Papers for Class 11 History with Solutions 2021-2022 Term 1 & Term 2 will help in self-evaluation. Stay tuned for further updates on CBSE Sample Paper of History Class 11 2022 Term 1 & Term 2 for their exam preparation.

Students can access the CBSE Sample Papers for Class 11 Maths with Solutions and marking scheme Term 2 Set 2 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 Maths Term 2 Set 2 with Solutions

Time: 2 Hours
Maximum Marks: 40

General Instructions:

• This question paper contains three sections A, B and C. Each part is compulsory.
• Section -A has 6 short answer type (SA1) questions of 2 marks each.
• Section -B has 4 short answer type (SA2) questions of 3 marks each.
• Section -C has 4 long answer type questions (LA) of 4 marls each.
• There is an internal choice in some of the questions.
• Q14 is a case-based problem having 2 sub parts of 2 marks each.

Section – A

Question 1.
A wheel makes 360 revolutions in 1 min. Through how many radians does it turn in 1 second.
OR
Find the degree measure of the angle subtended at the centre of circle of radius 100 cm by an arc of 22 length 22 cm. (Use π = \(\frac{22}{7}\))
Answer:
No. of revolution in one minute = 360
∴ No. of revolutions m one second = \(\frac{360}{2}\)
= 6

∴ 6 revolutions = 6 × 2π = 12π radians
Hence, no. of radians turned in one second = 12π
OR
Given, l = length of arc = 22 cm
r = radius of circle = 100 cm
Let θ be the angle subtended at the centre, then

Question 2.
If parabola y² = px passes through point (2, -3), find the length of latus rectum. (2)
Answer:
Given equation of parabola is y² = px …(i)
Since (i) passes through (2, -3).
∴ (-3)² = p.2
⇒ p = \(\frac{9}{2}\)
∴ y² = \(\frac{9}{2}\)x
⇒ y² = 4. \(\frac{9}{8}\)x
Comparing above by y² = 4ax
a = \(\frac{9}{8}\)
∴Length of latus rectum = 4a = \(\frac{9}{2}\) units

Commonly Made Error:
Students make mistakes while comparing the given equation with the general form of parabola.

Answering Tip:
Learn the equations of parabola and the terms released it. Understand the equation and its properties with the help of its diagram.

Question 3.
How many 5 digit telephone numbers can be constructed using the digits 0 to 9, if each number starts with 67 and no digit appears more than once?
OR
Determine the number of 5 card combining out of deck of 52 cards if each selection of 5 cards has exactly one king. (2)
Answer:
Number of ways to fill the III place = 8
Number of ways to fill the IV place = 7

Number of ways to fill the V place = 6
Hence, total number of ways = 8 × 7 × 6 = 56 × 6 = 336
OR
1 king out of 4 kings can be selected in ⁴C₁ ways
Remaining 4 cards out of remaining 48 cards can be selected in ⁴C₄ ways.
Hence, total number of ways
= ⁴C₁ × ⁴⁸C₄ = 4 × ⁴⁸C₄

Question 4.
Given P(A) = \(\frac{3}{5}\) and P(B) = \(\frac{1}{5}\). Find P(A ∪ B) if A and B are mutually exclusive events. (2)
Answer:
P(A) = \(\frac{3}{5}\), P(B) = \(\frac{1}{5}\)
A and B are mutually exclusive events
∴ P(A ∩ B) = 0
Now P(A ∪ B) = P(A) + P(B) – P(A ∩ B)
= \(\frac{3}{5}+\frac{1}{5}\) – 0
P(A ∪ B) = \(\frac{4}{5}\) = 0.8

Question 5.
Solve the inequality: -3 ≤ 4 – \(\frac{7x}{2}\) ≤ 18 (2)
Answer:
The given inequality -3 ≤ 4 – \(\frac{7x}{2}\) ≤ 18 Adding (-4) to each term,
-3 – 4 ≤ 4 – \(\frac{7x}{2}\) – 4 ≤ 18 – 4
-7 ≤ – \(\frac{7x}{2}\) ≤ 14

Multiplying by (\(\frac{-2}{7}\)) to each term

⇒ 2 ≥ x ≥ -4
⇒ 4 ≤ x ≤ 2
∴ Solution set = [-4, 2]

Question 6.
Find the derivatives of 2x – \(\frac{3}{4}\) (2)
Answer:
Let f(x) = 2x – \(\frac{3}{4}\)
∴ f'(x) = \(\frac{d}{d x}\)(2x – \(\frac{3}{4}\))
= 2\(\frac{d}{d x}\)x – \(\frac{d}{d x}\)(\(\frac{3}{4}\))
= 2 × 1 – 0
= 2

Section – B

Question 7.
Find the centre and radius of the circle 2x² + 2y² – x = 0. (3)
Answer:
Given equation of the circle is
2x² + 2y² – x = 0

Question 8.
Prove that: \(\frac{\cos 4 x \sin 3 x-\cos 2 x \sin x}{\sin 4 x \cdot \sin x+\cos 6 x \cdot \cos x}\) = tan 2x (3)
OR
Prove that:
tan α. tan (60° – α) . tan (60° + a) = tan 3α (3)
Answer:

Commonly Made Error:
Many students get confused among the formula of trigonometry. They must learn all the formulae properly and practise the derivation of the formula to avoid mistake.

Answering Tip:
Simplification of trigonometric equations needs sufficient practice. Give ample practice such type of questions.

OR

L.H.S = tan α. tan (60° – α). tan (60° + a)

Question 9.
From a class of 40 students, in how many ways can five students be chosen for an excursion party. (3)
Answer:
From a dass of 40 students, five students can be chosen for an excursion party in ⁴C₅ ways

= 658,008

Question 10.
Find the value of the expression
3[sin⁴(\(\frac{3 \pi}{2}\) – α) + sin⁴(3π + α)] – 2[sin⁶(\(\frac{\pi}{2}\) + α) + sin⁶(5π – α)]
Answer:
Given 3[sin⁴(\(\frac{3 \pi}{2}\) – α) + sin⁴(3π + α)] – 2[sin⁶(\(\frac{\pi}{2}\) + α) + sin⁶(5π – α)]

= 3[cos⁴α + sin⁴(π + α)] – 2[cos⁶ α + sin⁶(π – α)]
= 3(cos⁶α + sin⁶α] – 2[cos⁶ α + sin⁶α]
= 3(cos⁴α + sin⁴ α + 2sin²α cos²α – 2sin²α cos²α] – 2(cos²α + sin²α)³ – 3cos²α sin²α(cos²α + sin²α)]
= 3[(cos²α + sin²α)² – 2sin²αcos²α] -2[1 – 3cos²αsin²α]
= 3(1 – 2sin²αcos²α – 2 + 6cos²αsin²α]
= 3 – 6sin²αcos²α – 2 + 6sin²αcos²α
= 1

Section – C

Question 11.
Using first principle find the derivative of x cos x function: (4)
Answer:
Let f(x) = x cos x
∴ f(x + h) = (x + h)cos(x + h)

Question 12.
A solution of 9% acid is to be diluted by adding 3% acid solution to it. The resulting mixture is to be more than 5% but less than 7% acid. If there is 460 L of the 9% solution, how many litres of 3% solution will have to be added?
OR
A solution is to be kept between 40°C and 45°C. What is the range of temperature in degree Fahrenheit, if the conversion formula is F = \(\frac{9}{5}\)C +32? (4)
Answer:
Let x L of 3% solution be added to 460 L of 9% solution of acid.
Then, total quantity of mixture = (460 + x) L
Total add content in the (460 + x) L of mixture
= (460 × \(\frac{9}{100}\) + x × \(\frac{3}{100}\))L
It is given that add content in the resulting mixture must be more them 5% but less than 7%.
Therefore,

⇒ 2300 + 5x < 4140 + 3x < 3220 + 7x
Taking first two inequalities,
2300 + 5x < 4140 + 3x
⇒ 5x – 3x < 4140 – 2300
⇒ 2x < 1840
⇒ x < \(\frac{1840}{2}\)
⇒ x < 920 …(i)
Taking last two inequalities,
4140 + 3x < 3220 + 7x
⇒ 3x – 7x < 3220 – 4140
⇒ -4x < -920 ⇒ 4x > 920
⇒ x > \(\frac{920}{4}\)
⇒ x > 230 …(ii)
Hence, the number of litres of the 3% solution of add must be more than 230 L and less than 920 L.

OR

Let the required temperature be x° F.
Given that, F = \(\frac{9}{5}\)C + 32
⇒ 5F = 9C + 32 × 5
⇒ 9C = 5F – 32 × 5
∴ C = \(\frac{5 F-160}{9}\)
Since, temperature in degree Celsius lies between 40°C to 45°C.
Therefore, 40 < \(\frac{5 F-160}{9}\) < 45
40 < \(\frac{5 F-160}{9}\) < 45
⇒ 40 × 9< 5x – 160 < 45 × 9 [multiplying throughout by 9]
⇒ 360 < 5x – 160 < 405 [adding 160 throughout]
⇒ 360 + 160 <5x< 405+160
⇒ 520 < 5x < 565 1
⇒ \(\frac{520}{5}\) < x < \(\frac{565}{5}\) [divide throughout by 5]
⇒ 104 < x < 113
Hence, the range of temperature in degree Fahrenheit is between 104 °F to 113°F.

Question 13.
If A and B be the points (3,4,5) and (-1,3, -7), respectively, find the equation of the set of points P such that PA² + PB² = k², where k is constant. (4)
Answer:
The coordinates of points A and B are given as (3, 4, 5) and (-1, 3, -7) respectively. Let the co-ordinates of point P be (x, y, z).
On using distance formula, we obtain
PA² = (x – 3)² + (y – 4)² + (z – 5)²
= x² + 9 – 6x + y² + 16 – 8y + z² + 25 – 10z
= x² + y² + z² – 6x – 8y – 10z + 50

PB² = (x + 1)² + (y – 3)² + (z + 7)²
= x² + 1 + 2x + y² + 9 – 6y + z² + 49 + 14z
= x² + y² + z² + 2x – 6y + 14z + 59

Now, if PA² + PB² = k², then
(x² + y² + z² – 6x – 8y – 10z + 50) + (x² + y² + z² + 2x – 6y + 14z + 59)
⇒ 2x² + 2y² + 2z² – 4x – 14y + 4z + 109 = k²
⇒ 2(x² + y² + z² – 2x – 7y + 2z) + 109 = k²
⇒ 2(x² + y² + z² – 2x – 7y + 2z) = k² -109
⇒ x² + y² + z² – 2x – 7y + 2z = \(\frac{k^{2}-109}{2}\)
Thus, the required equation is
x² + y² + z² – 2x – 7y + 2z = \(\frac{k^{2}-109}{2}\)

Case-Based/Data Based

Question 14.
A child’s game has 8 triangles of which 3 are blue and rest are red, and 10 squares of which 6 are blue and rest are red. One piece is lost at random.

(i) Find the probability that lost piece is triangle. (2)
Answer:
Since, total no. of triangles = 8
Triangles with blue colour = 3
Triangles with red colour = 8 – 3 = 5 and
total no. of squares = 10
Squares with blue colour = 6
Squares with red colour = 10 – 6
= 4

Number of favourable outcomes for the event that lost figure is triangle,
i.e., F (E) = 8
Total figures (square and triangle)
= 8 + 10 = 18
i.e., T(E) = 18

Probability (getting a triangle),
P(E) = \(\frac{F(E)}{T(E)}\)
= \(\frac{8}{18}=\frac{4}{9}\)

(ii) Find the probabilities that lost piece is square of blue colour & triangle of red colour. (2)
Answer:
Number of favourable outcomes for the events that lost figure is square of blue colour, i.e., F(E) – 6 and T(E) = 18
∴ P(getting a blue square),
P(E) = \(\frac{F(E)}{T(E)}\)
= \(\frac{6}{18}=\frac{1}{3}\)
Number erf favourable outcomes for the event that lost figure is triangle of red colour = 5,
i.e., F(E) = 5 and
T(E) = 18

∴ P(lost figure is red triangle),
P(E) = \(\frac{5}{18}\)

Students can access the CBSE Sample Papers for Class 11 Maths with Solutions and marking scheme Term 2 Set 4 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 Maths Term 2 Set 4 for Practice

Time: 2 Hours
Maximum Marks: 40

General Instructions:

• This question paper contains three sections A, B and C. Each part is compulsory.
• Section -A has 6 short answer type (SA1) questions of 2 marks each.
• Section -B has 4 short answer type (SA2) questions of 3 marks each.
• Section -C has 4 long answer type questions (LA) of 4 marls each.
• There is an internal choice in some of the questions.
• Q14 is a case-based problem having 2 sub parts of 2 marks each.

Section – A

Question 1.
Find the degree measure corresponding to the following radian measure use (π = \(\frac{22}{7}\)):
\(\left(\frac{11}{16}\right)\) (2)

Question 2.
Solve the following inequality:
-15 < \(\frac{3(x-2)}{5}\) ≤ 0 (2)

Question 3.
In how many ways can select a cricket team of eleven from 17 players in which only 5 players can bowl if each cricket team of 11 must include exactly 4 bowlers?
OR
In how many ways can a student choose a program of 5 courses, if 9 courses are available and 2 specific courses are compulsory for every student? (2)

Question 4.
Show that:
(0, 7, -10), (1, 6, -6) and (4, 9, -6) are the vertices of an isosceles triangle. (2)

Question 5.
Find the derivative of the (x² + 1) cos x function :
OR
If y = \(\frac{1+\frac{1}{x^{2}}}{1-\frac{1}{x^{2}}}\), then find \(\frac{d y}{d x}\) (2)

Question 6.
Six new employees, two of whom are married to each other, are to be assigned six desks that are lined up in a row. If the assignment of employees to desks is made randomly, what is the probability that the married couple will have non-adjacent desks ? (2)

Section – B

Question 7.
Find the equation for the ellipse that satisfies the given conditions:
Major axis on the X-axis and passes through the points (4, 3) and (6, 2). (3)
OR
Find the equation for the ellipse that satisfies the given conditions: Centre at (0, 0), major axis on the Y-axis and passes through the points (3,2) and (1, 6). (3)

Question 8.
In a certain city, all telephone numbers have six digits, the first two digits always being 41 or 42 or 46 or 62 or 64. How many telephone numbers have all six digits distinct? (3)

Question 9.
Prove that:
(cos x +cos y)² +(sin x – sin y)² = 4 cos² \(\frac{x+y}{2}\) (3)

Question 10.
Show that the following system of linear inequalities has no solution:
x + 2y ≤ 3, 3x + 4y ≥ 12, x ≥ 0, y ≥ 1. (3)

Section – C

Question 11.
A man running a racecourse notes that the sum of the distances from the two flag posts from him is always 10 m and the distance between the flag posts is 8 m. find the equation of the posts traced by the man. (4)

Question 12.
Find the derivative of the (ax + b)ⁿ (cx + d)^m function (here, a, b ,c, d, m and n are fixed non-zero constants): (4)

Question 13.
Find the area of the triangle formed by the lines joining the vertex of the parabola x² = 12y to the ends of its latus rectum.

Case-Based/Data Based

Question 14.
Reena and Ajay are playing Ludo. Reena throws the die first. (4)
Find the probability of following events :

(i) A prime number will appear and A number greater than or equal to 3 will appear.
(ii) A number less than or equal to one will appear and a number more than 6 will appear.

Solved CBSE Sample Paper Class 11 Geography 2021-2022 with Solutions Term 1 & Term 2: Solving Pre Board CBSE Sample Papers for Class 11 Geography with Solutions Answers 2021-2022 Pdf Download to understand the pattern of questions ask in the board exam. Know about the important concepts to be prepared for CBSE Class 11 Geography board exam and Score More marks. Here we have given CBSE Class 11 Geography Sample Papers 2022 Term 1 & Term 2.

CBSE Sample Paper Class 11 Geography 2022 with Solutions Term 1 & Term 2

According to new CBSE Exam Pattern, MCQ Questions for Class 11 Geography Carries 20 Marks. Click on the link below to access the CBSE Class 11 Geography Sample Papers 2022 Solved Term 1 & Term 2.

CBSE Sample Paper 2022 Class 11 Geography with Solutions Term 2

• CBSE Sample Papers for Class 11 Geography Term 2 Set 1
• CBSE Sample Papers for Class 11 Geography Term 2 Set 2
• CBSE Sample Papers for Class 11 Geography Term 2 Set 3 for Practice
• CBSE Sample Papers for Class 11 Geography Term 2 Set 4 for Practice
• CBSE Sample Papers for Class 11 Geography Term 2 Set 5 for Practice

CBSE Class 11 Geography Sample Question Paper Design 2022

Divisions	Typology of Questions	No. of Questions	Marks	Total Marks
Section – A	Very Short Answer Type Questions	Q1 – Q3	2	2 × 3 = 6
Section – B	Source/Graph-based	Q4	3	3 × 1 = 3
Section – C	Short Answer Type Questions	Q5 – Q6	3	3 × 2 = 6
Section – D	Long Answer Type Questions	Q7 – Q9	5	5 × 3 = 15
Section – E	Map Questions	Q10	5	5 × 1 = 5
Total		10 Questions		35 Marks

We hope these CBSE Sample Papers for Class 11 Geography with Solutions 2021-2022 Term 1 & Term 2 will help in self-evaluation. Stay tuned for further updates on CBSE Sample Paper of Geography Class 11 2022 Term 1 & Term 2 for their exam preparation.

Students can access the CBSE Sample Papers for Class 11 Computer Science with Solutions and marking scheme Term 2 Set 5 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 Informatics Practices Term 2 Set 5 for Practice

Time: 2 Hours
Maximum Marks:35

General Instructions:

• The question paper is divided into 3 sections -A, B and C
• Section A, consists of 7 questions (1-7). Each question carries 2 marks.
• Section B, consists of 3 questions (8-10). Each question carries 3 marks.
• Section C, consists of 3 questions (11-13). Each question carries 4 marks.
• Internal choices have been given for question numbers 7, 8 and 12.

Section – A [2 marks each]

Question 1.
What result will be produced after executing the following code
list1 = [‘Delhi’, ‘Meerut’, ‘Hapur’, ‘Agra’]
list2 – list1
list3 = list1 [:]
list2 [1] = ‘Mumbai’
list3 [3] — ‘Chandigarh’
sum = 0
for i in (list1, list2, list3):
if i [1] = = ‘Mumbai’:
sum + = 5
if i [3] = = ‘Chandigarh’:
sum + = 10 print (sum)

Question 2.
(i) What is the difference between extend() and append() ?
(ii) What is online identity theft?

Question 3.
Write a program to find the sum of all elements in a list.

Question 4.
(i) Explain recycling in e-waste management.
(ii) Explain passive digital footprint

Question 5.
What would be the range of output if following python code is executed? Why? import random
print (15+random.random () *5)

Question 6.
(i) What is licensing?
(ii) What is the use of Reuse process in E-waste management?

Question 7.
What are the differences between lists and tuples?
OR
Write a program to input a list from user and find and display the maximum and minimum element in a list. Also, give its output.

Section – B [3 marks each]

Question 8.
What are the advantages of digital footprint?
OR
What are the effects of cyber bullying and trolling?

Question 9.
Write the output of the following code.
T1 = (10,20,30,40,50)
T2=(10,20,30,40,50)
T3=(100,200,300)
(i) cmp(T1,T2)
(ii) cmp(T2,T3) cmp(T3, T1)

Question 10.
Discuss the various ways to dispose off e-waste.

Section – C [4 marks each]

Question 11.
Write a program in Python to demonstrate the three different ways of copying a list.

Question 12.
(i) What is Internet Privacy? Which types of risk it included?
OR
What are gender inequality issues?
(ii) How websites track their visitors?

Question 13.
Following is a program that prompts for a phone number of 10 digits and two dashes after the area code and the next three digits of the number. It displays if the phone number entered is in valid format or not and also of the phone number is valid or not.
phone_no = ______________ (“ enter phone number with area code:”) #Line 1
check = ()
for a in ______________(______________ (phone_no)): #Line 2
ifa = = 3 or a ==7:
1f Phone_no[a]! = ‘-‘:
print(“invalid input”)
______________#Line3
else:
if not (phone_nolal.isalphaO):
print(“Invalid Input”)
break
else:
print (“valid phone no”, phone_no)
(i) Name the function we should call in Line 1 to take the input.
(ii) Name the function we should call in Line 2 with for loop.
(iii) Name the function we should call in Line 2 to find the length of phone number.
(iv) Name the function we should call in Line 3 to discontinue the statement.
(v) Write the output he wiii obtain while phone number is 017-230-0037.

Students can access the CBSE Sample Papers for Class 11 Computer Science with Solutions and marking scheme Term 2 Set 4 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 Informatics Practices Term 2 Set 4 for Practice

Time: 2 Hours
Maximum Marks:35

General Instructions:

• The question paper is divided into 3 sections -A, B and C
• Section A, consists of 7 questions (1-7). Each question carries 2 marks.
• Section B, consists of 3 questions (8-10). Each question carries 3 marks.
• Section C, consists of 3 questions (11-13). Each question carries 4 marks.
• Internal choices have been given for question numbers 7, 8 and 12.

Section – A [2 marks each]

Question 1.
Predict the output of the following code : a = [5,9, 7, 6, -9, -7, 0,3,5]

Question 2.
(i) Write the output for the following codes :
A = {10 :1000, 20 : 2000, 30 : 3000, 40 : 4000,50 : 5000}
print (A. items ())
print (A. keys ())
print (A. values ())
(ii) What is cyber bullying?

Question 3.
Write a program to print the worker’s information (Name age, salary) in records format.

Question 4.
(i) What do you mean by Intellectual Property?
(ii) What is spyware?

Question 5.
Predict the output import math
print (math, sqrt (289))
print (math, ceil (78.6))
print (math, floor (98.55))
print (pow (3,4))

Question 6.
(i) If you are getting negative, demeaning messages on social networking profile, mails from many unknown people, what do you think is happening? What actions you should take to stop them?
(ii) Why cyber safety is needed?

Question 7.
How can be the members of a list accessed in python?
OR
Write a program to remove the element ’25’ from the given tuple, tuplel = (5,10,15,20,25, 30)

Section – B [3 marks each]

Question 8.
How can you make your digital footprint positive?
OR
When and where to follow netiquette?

Question 9.
Consider the following tuples that store coordinates of a geometric figure each. Write a python code to generate a new tuple containing coordinates obtained by adding the corresponding coordinates of both the figures.
tup1 = ((1,3),(4,5),(2,9),(1.10))
tup2 = ((6,7),(3,9),(l,l),(7,3))

Question 10.
What are different types of threats to computer security?

Section – C [4 marks each]

Question 11.
A list Divisibility contains the following elements: 9, 35,4,19,55,12, 55, 36
Write a program to swap the content with next value divisible by 5 so that the resultant list will look like
9,4,35,19,12,55, 36, 55

Question 12.
(i) What is cyber-crime? How can you report it?
OR
What should we do if we need to provide crucial information online?

(ii) How do websites track you online?

Question 13.
Read the case study given below and attempt any 4 sub-questions (out of 5). Each sub-question carries 1 mark.
Tuples are immutable python sequences, i.e. you cannot change elements of a tuple in place. Tuples’ items are indexed. Tuples store a reference at each index. Tuples can be indexed sliced and its individual items can be indexed, len (T) returns count of tuple elements. Tuple manipulations functions are: len (), max (), min () and tuple ().
(i) What is the type of Tuple in Python?
(ii) Which method is used to return count of tuple elements?
(iii) What are the functions of Tuple?
(iv) Which type of brackets is used to define the tuple?
(v) Which one is immutable Python sequence?

Students can access the CBSE Sample Papers for Class 11 Computer Science with Solutions and marking scheme Term 2 Set 1 will help students in understanding the difficulty level of the exam.

CBSE Sample Papers for Class 11 Informatics Practices Term 2 Set 1 with Solutions

Time: 2 Hours
Maximum Marks:35

General Instructions:

• The question paper is divided into 3 sections -A, B and C
• Section A, consists of 7 questions (1-7). Each question carries 2 marks.
• Section B, consists of 3 questions (8-10). Each question carries 3 marks.
• Section C, consists of 3 questions (11-13). Each question carries 4 marks.
• Internal choices have been given for question numbers 7, 8 and 12.

Section – A [2 marks each]

Question 1.
Find the output
a = [10, 20, 30, 40, 50, 60, 70]
print (a [4 :1: – 5])

Question 2.
(i) Write the output of the following.
string = ‘Oswaal’
print(list(stringl))
(ii) Why does eavesdropping activities go unnoticed?

Question 3.
Write a Python Program to generate a random number between 0 and 9.

Question 4.
(i) Who are cyber trolls?
(ii) What are gender issues while teaching learning and using computer?

Question 5.
Observe the following code and find the output:
Write a Python program to generate a random number between 0 and 9.
arr = I[l, 3,5,7], [9,11,13,15], [17,19,21,23], [25,27,29,31]] for i in range (0,4):
print (arr [i], pop ())

Question 6.
(i) What is trademark?
(ii) What are Worms and Trojan horses?

Question 7.
What is statistics module? Also, explain functions defined in it.
OR
Which function is used to find the absolute value of any number? Also, give an example.

Section – B [3 marks each]

Question 8.
Write a short note on netiquette.
OR
What do you mean by copyright?

Question 9.
What is the difference between the outputs of the code#l and code#2? Give reasons. IS]
(i) code#1
t1=(1,2,3)
t2=(4,5,6)
t3= t1+t2
print(“New tuple is :”,str(t3))

(ii) code #2
t1=(1,2,3),
t2=(4,5,6),
t3=t1+t2
print(”New tuple is :”,str(t3))

Question 10.
How is backup utility useful? Is it necessary to backup data?

Section – C [4 marks each]

Question 11.
Write a python program to find the frequency of a number in a list.

Question 12.
(i) What involve using technology to determine and reveal criminal evidence? Also, explain the techniques.
OR
What measures would you take to avoid –
(a) Virus attack
(b) Spyware
(c) Adware
(d) Spam
(e) PC Intrusion
(ii) What precautions should be taken while handling emails?

Question 13.
Presume that a ladder is put upright against a wall. Let variables length and angle store the length of the ladder and the angle that it forms with the ground as it leans against the wall. Rohit writes a Python program to compute the height reached by the ladder on the wall for the following value of length and angle:
16 feet and 75 degrees
Program:
#import the __________ module, to use sin & radians function
import __________ Line 1
length = int(input(“Enter the length of the ladder: “))
degrees = int(input(“Enter the alignment degree: “))

# Converting degrees to radian
radian = __________ (degrees) Line 2
#Computing sin value
sin = __________ (radian) Line 3
# Calculating height and rounding it off to 2 decimal places
height = __________ (length * sin,2) Line 4
# displaying the output
print(“The height reached by ladder with length”, length, “feet and aligned at”, degrees, height, “feet.”)
On the basis of the written program answer the following Questions.
(i) Name the module he should import in Line 1.
(ii) Which function, he should use to convert degree into radian?
(iii) Which function, he should use to compute sine value?
(iv) Fill in the blank in Line 4 to round up the decimal places.
(v) Write the output he will obtain while given the input as:
Enter the length of the ladder: 16
Enter the alignment degree: 75

Solved CBSE Sample Paper Class 11 Computer Science 2021-2022 with Solutions Term 1 & Term 2: Solving Pre Board CBSE Sample Papers for Class 11 Computer Science with Solutions Answers 2021-2022 Pdf Download to understand the pattern of questions ask in the board exam. Know about the important concepts to be prepared for CBSE Class 11 Computer Science board exam and Score More marks. Here we have given CBSE Class 11 Computer Science Sample Papers 2022 Term 1 & Term 2.

CBSE Sample Paper Class 11 Computer Science 2022 with Solutions Term 1 & Term 2

According to new CBSE Exam Pattern, MCQ Questions for Class 11 Computer Science Carries 20 Marks. Click on the link below to access the CBSE Class 11 Computer Science Sample Papers 2022 Solved Term 1 & Term 2.

CBSE Sample Paper 2022 Class 11 Computer Science with Solutions Term 2

• CBSE Sample Papers for Class 11 Computer Science Term 2 Set 1
• CBSE Sample Papers for Class 11 Computer Science Term 2 Set 2
• CBSE Sample Papers for Class 11 Computer Science Term 2 Set 3 for Practice
• CBSE Sample Papers for Class 11 Computer Science Term 2 Set 4 for Practice
• CBSE Sample Papers for Class 11 Computer Science Term 2 Set 5 for Practice

CBSE Class 11 Computer Science Question Paper Design 2022

Sections	Typology of Questions	No. of Questions	Marks	Total Marks
Section – A	Short Answer Type Questions – I	Q1 – Q7	2	2 × 7 = 14
Section – B	Short Answer Type Questions – II	Q8 – Q10	3	3 × 3 = 9
Section – C	Case-based Questions	Q11 – Q13	4	4 × 3 = 12
Total		13 Questions		35 Marks

We hope these CBSE Sample Papers for Class 11 Computer Science with Solutions 2021-2022 Term 1 & Term 2 will help in self-evaluation. Stay tuned for further updates on CBSE Sample Paper of Computer Science Class 11 2022 Term 1 & Term 2 for their exam preparation.