Question

a force of 10 newton acts on a body kept at rest.find the momentum of the body at 5 second after the force starts acting?​

Answer 1

Answer:

50 kg meter per second

Explanation:

Let p=change in momentum,

F= net force, and

t = time over which net force F is applied.

p=integral(F) dt, which if F is constant, is just p=FXt.

Plugging in the numbers, 10 N X 5 s = 50 NXs = 50 kgXm/s

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Answer 2

Answer:

w= f×s

10 × 5

= 50 answer

so it's answer is 50