1.What form of energy is associated when a ball stops?

A. Mechanical Energy C. Potential Energy

B. Kinetic Energy D. Chemical Energy


2.Which of the following has greater potential energy?

A. A feather C. 2 kg box of apple

B. A trailer truck D. a sack of rice


3.What factors affect Potential Energy?


I. Gravity II. Height/ Distance

III. Mass of the object IV. Velocity

A. I and II only C. I, II and III

B. I, II and IV D. I and III only


4. The mass of an object and the recorded velocity while moving affects its __________.

A. Power C. Potential Energy

B. Kinetic Energy D. Work


5.Which of the following units does not describe Potential Energy?

A.Joules C. kg m/s2 m

B.Nm D. J/s


6.Which of the following has greater potential energy?

A. Carrying a bag

B. A ballpen on the table

C. Pushing a stationary car

D. Rock from the cliff​