Motion easy

Motion Quiz (Easy)

1. Which of the following is a scalar quantity?

a) Velocity b) Distance c) Acceleration d) Force

2. Which of the following is the correct formula to calculate speed?

a) Speed = Distance × Time b) Speed = Time ÷ Distance c) Speed = Distance ÷ Time d) Speed = Time × Distance

3. The SI unit of speed is:

a) m b) m/s c) m/s^2 d) km/h

4. The rate of change of velocity of an object is called:

a) Speed b) Distance c) Acceleration d) Time

5. Which of the following is a vector quantity?

a) Mass b) Speed c) Temperature d) Displacement

6. Which of the following graphs represents uniform motion?

a) Graph A b) Graph B c) Graph C d) Graph D

7. The total distance covered by an object in a certain time interval is its:

a) Speed b) Distance c) Displacement d) Acceleration

8. A car is moving with a speed of 50 m/s. How far will it travel in 10 seconds?

a) 500 m b) 1000 m c) 5000 m d) 10000 m

9. A train accelerates from rest at a rate of 2 m/s^2. How much time will it take to reach a speed of 20 m/s?

a) 8 seconds b) 10 seconds c) 12 seconds d) 14 seconds

10. An object is thrown vertically upwards. What is the acceleration at the highest point of its motion?

a) 0 m/s^2 b) 9.8 m/s^2 c) -9.8 m/s^2 d) 18.6 m/s^2