MCQ Speed and Velocity Chapter 7 Class 9 Science

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MCQ’s For All Chapters – Science Class 9th

1. The rate of motion of an object is measured by

Question 1 of 20

2. Speed is defined as

Question 2 of 20

3. The SI unit of speed is

Question 3 of 20

4. A car covers 100 km in 2 hours.Its average speed is

Question 4 of 20

5. If a car travels 16 m in 4 s and another 16 m in 2 s, its average speed is

Question 5 of 20

6. Speed with direction is known as

Question 6 of 20

7. The SI unit of velocity is

Question 7 of 20

8. The speed of an object need not be constant because

Question 8 of 20

9. Average speed is calculated by

Question 9 of 20

10. A car’s odometer measures

Question 10 of 20

11. The average velocity of an object can be zero even if its average speed is not zero when

Question 11 of 20

12. Usha swims in a 90 m pool, covers 180 m in one minute (back and forth).Her average velocity is

Question 12 of 20

13. If an object travels 400 km in 8 hours, its average speed is

Question 13 of 20

14. To find velocity, we need

Question 14 of 20

15. Speed and velocity differ because

Question 15 of 20

16. The arithmetic mean of initial and final velocity gives

Question 16 of 20

17. When velocity is constant, then

Question 17 of 20

18. The formula to convert 50 km/h into m/s is

Question 18 of 20

19. A cyclist moving in a straight line doubles his speed.His velocity

Question 19 of 20

20. The quantity that tells both how fast and in which direction an object moves is

Question 20 of 20


 

Comments

  1. Tanish das says:
    June 12, 2025 at 5:32 am

    I got 15/22

    Reply
  2. Jay singh says:
    May 11, 2025 at 4:07 pm

    18 out of 22

    Reply
  3. Unknown says says:
    March 3, 2025 at 9:46 am

    I always prepare mcq from this website.

    Reply
  4. ADWAITH S NAIR says:
    December 15, 2024 at 4:16 pm

    his platform provides application-level MCQs. During my 7th-grade exam, I noticed that some questions were directly from eVidyarthi. Since then, I’ve been using this website consistently.

    Reply
  5. Unknown says:
    September 16, 2024 at 11:12 am

    I got 22/22 make it quite a more kinda tough

    Reply
  6. Unknown says:
    September 16, 2024 at 11:10 am

    It was Easy make it more tough

    Reply
  7. Sohan says:
    September 16, 2023 at 9:40 am

    It is not so hard make it hard

    Reply

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