Question

A body of mass 5kg undergoes a change in speed from 20m/s to 0.20 m/s. The momentum :
(A) Increases by 99 kg m/s
(B) Decreases by 99kg m/s
(C) Increases by 101 kg m/s
(D) Decreases by 101 kg m/s



SUBJECT : PHYSICS

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Answer 1

Answer:

A body of mass 5 kg undergoes a change in speed from 20 m/s to 0.20 m/s. The momentum of the body would. (1) increase by 99 kg m/s. (2) decrease by 99 kg m/s.

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