Check the below Online Education NCERT MCQ Questions for Class 7 Science Chapter 13 Motion and Time with Answers Pdf free download. MCQ Questions for Class 7 Science with Answers were prepared based on the latest exam pattern. We have Provided Motion and Time Class 7 Science MCQs Questions with Answers to help students understand the concept very well. https://ncertmcq.com/mcq-questions-for-class-7-science-with-answers/
You can refer to NCERT Solutions for Class 7 Science Chapter 13 Motion and Time to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Online Education for Motion and Time Class 7 MCQs Questions with Answers
Choose the correct answer:
Motion And Time Class 7 MCQ Question 1.
A bus travels 54 km in 90 minutes. The speed of the bus is
(a) 0.6 m/s
(b) 10 m/s
(c) 5.4 m/s
(d) 3.6 m/s
Answer
Answer: (b) 10 m/s
Class 7 Science Chapter 13 MCQ Question 2.
If we denote speed by S, distance by D and time by T, the relationship between these quantities is
(a) S = D T
(b) T = \(\frac{S}{D}\)
(c) S = \(\frac{1}{T}\) × D
(d) S = \(\frac{T}{D}\)
Answer
Answer: (c) S = \(\frac{1}{T}\) × D
Time And Motion Class 7 MCQ Question 3.
Observe the figure given below:
The time period of a simple pendulum is the time taken by it to travel from
(a) A to B and back to A
(b) O to A, A to B and B to A
(c) B to A, A to B and B to O
(d) A to B
Answer
Answer: (a) A to B and back to A
Class 7 Motion And Time MCQ Question 4.
Nearly all the clocks make use of
(a) straight line motion
(b) periodic motion
(c) random motion
(d) circular motion
Answer
Answer: (b) periodic motion
MCQ On Motion And Time Class 7 Question 5.
A simple pendulum takes 42 sec. to complete 20 oscillations. What is its time period?
(a) 2.1 s
(b) 4.2 s
(c) 21 s
(d) 8.40 s
Answer
Answer: (a) 2.1 s
Class 7 Science Ch 13 MCQ Question 6.
Time period of a simple pendulum depends upon its
(a) weight of bob
(b) length
(c) both (a) and (b)
(d) None of these
Answer
Answer: (b) length
MCQ Questions For Class 7 Science Chapter 13 Question 7.
Which of the following cannot be used for measurement of time?
(a) A leaking tap
(b) Simple pendulum
(c) Shadow of an object during the day
(d) Blinking of eyes
Answer
Answer: (d) Blinking of eyes
Motion And Time MCQ Class 7 Question 8.
On which axis is dependent variable represented?
(a) x-axis
(b) y-axis
(c) On any axis
(d) Depends on the data
Answer
Answer: (b) y-axis
Class 7 Science Motion And Time MCQ Question 9.
The correct symbol to represent the speed of an object is:
(a) 5 m/s
(b) 5 mp
(c) 5 m/s-1
(d) 5 s/m
Answer
Answer: (d) 5 s/m
Motion And Time Class 7 MCQ With Answers Question 10.
Boojho walks to his school which is at a distance of 3 km from his home in 30 minutes. On reaching he finds that the school is closed and comes back by a bicycle with his friend and reaches home in 20 minutes. His average speed in km/h is
(a) 8.3
(b) 7.2
(c) 5
(d) 3.6
Answer
Answer: (b) 7.2
Match the following:
| Column A | Column B |
| (i) Years | (a) Rotation period of earth on its axis |
| (ii) Hour | (b) Time to complete 100 m race |
| (iii) Minute | (c) Gestation period in humans |
| (iv) Days | (d) Age of a person |
| (v) Second | (e) In scientific research |
| (vi) Month | (f) Age of stars |
| (vii) Microseconds | (g) Time to reach your school |
| (h) Train reaches from one city to other |
Answer
Answer:
| Column A | Column B |
| (i) Years | (d) Age of a person |
| (ii) Hour | (h) Train reaches from one city to other |
| (iii) Minute | (g) Time to reach your school |
| (iv) Days | (a) Rotation period of earth on its axis |
| (v) Second | (b) Time to complete 100 m race |
| (vi) Month | (c) Gestation period in humans |
| (vii) Microseconds | (e) In scientific research |
Fill in the blanks:
1. The distance covered by an object in a ………………… is called its speed.
Answer
Answer: unit time
2. Time between one sunrise and the next sunrise was called a …………………
Answer
Answer: day
3. In a simple pendulum, the metallic ball suspended by thread is called its …………………
Answer
Answer: bob
4. Time period of a pendulum depends on its …………………
Answer
Answer: length
5. The symbols of all units are written in …………………
Answer
Answer: singular
6. A ………………… is one billionth of a second.
Answer
Answer: nanosecond
7. Motion of objects can be presented in pictorial form by their ………………… graph.
Answer
Answer: distance time
8. The distance-time graph for the motion of an object moving with a constant speed is a …………………
Answer
Answer: straight line
Choose the true and false statements from the following:
1. Faster vehicle has a higher speed.
Answer
Answer: True
2. All the clocks make use of some periodic motion.
Answer
Answer: True
3. The basic unit of speed is km/h.
Answer
Answer: False
4. The symbols of all units are written in singular.
Answer
Answer: True
5. The basic unit of time is second.
Answer
Answer: True
6. Age of a person is expressed in days.
Answer
Answer: False
7. The distance-time graph of standing vehicle is a straight line parallel to x-axis.
Answer
Answer: True
8. Periodic events are used for the measurement of time.
Answer
Answer: True
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