MCQ Questions | Class 7 Science Chapter 13 | Motion and Time with Answers

MCQ | Motion and Time Class 7

Check the below 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.

Objective Question | NCERT Science Class 7

NCERT Solutions Class 7 Science
Book:	National Council of Educational Research and Training (NCERT)
Board:	Central Board of Secondary Education (CBSE)
Class:	7th
Subject:	Science
Chapter:	13
Chapters Name:	Motion and Time
Medium:	English

Ncert Solutions for Class 7 Science | Objective Type Questions

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.

Motion and Time | Class 7 Science | NCERT Solutions

Q1.	class 7 science book The device which is used for measuring time intervals in sports activities is called
	A. wrist watch
	B. stop watch
	C. stop clock
	D. quartz watch

Ans: stop watch

Q2.	class 7 science book pdf If the speed of an object along a straight line keeps changing, its motion is said to be
	A. uniform motion
	B. non-uniform motion
	C. linear motion
	D. none of these

Ans: non-uniform motion

Q3.	class 7 science chapter 13 The most well known periodic motion is that of
	A. sundial
	B. stop watch
	C. simple pendulum
	D. sand clock

Ans: simple pendulum

Q4.	class 7 science mcq Which of the following is based on the study of the shadow cast by the sun?
	A. Simple pendulum
	B. Atomic clock
	C. Sun dial
	D. Quartz clock

Ans: Sun dial

Q5.	class 7 science mcq online test 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

Ans: 10 m/s

Q6.	class 7 science notes The rate of change in position of a body is called
	A. Speed
	B. Acceleration
	C. Rest
	D. Motion

Ans: Speed

Q7.	mcq class 7 science chapter 13 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

Ans: 2.1 s

Q8.	mcq for class 7 science chapter 13 72 km/h m/s:
	A. 72 m/s
	B. 20 m/s
	C. 36 m/s
	D. 12 m/s

Ans: 20 m/s

Q9.	mcq for class 7 with answers motion and time The standard unit of time is:
	A. hour
	B. minute
	C. second
	D. all of these

Ans: second

Q10.	mcq questions class 7 science The distance moved by the object in a unit time is:
	A. time
	B. distance
	C. speed
	D. can’t say

Ans: speed

Q11.	mcq questions class 7 science chapter 13 The speed of the vehicle is recorded by
	A. Ammeter
	B. Odometer
	C. Speedometer
	D. Voltmeter

Ans: Speedometer

Q12.	mcq questions for class 7 science Time period of a simple pendulum depends upon its
	A. weight of bob
	B. length
	C. both (1) and (2)
	D. None of these

Ans: length

Q13.	mcq questions for class 7 science chapter 13 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

Ans: 5 s/m

Q14.	mcq questions for class 7 science motion and time The basic unit of speed is:
	A. km/min
	B. m/min
	C. km/h
	D. m/s

Ans: m/s

Q15.	mcq questions class 7 science pdf 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

Ans: Blinking of eyes

Q16.	mcq questions class 7 science pdf with answer The clock used now a days are:
	A. quartz
	B. minute
	C. second
	D. all of these

Ans: quartz

Q17.	mcq questions for class 7 science with answers chapter 13 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

Ans: 7.2

Q18.	ncert class 7 science book Physical quantity which we can’t obtain from a distance- time graph is
	A. speed
	B. time taken
	C. change in position
	D. change in weight

Ans: change in weight

Q19.	ncert class 7 science book pdf Which of the following is the S.I unit of distance?
	A. km
	B. m
	C. cm
	D. mm

Ans: m

Q20.	ncert class 7 science chapter 13 The motion of the spikes in the wheels of a moving cycle is
	A. rectilinear motion
	B. circular motion
	C. oscillatory motion
	D. none of these