Physics, asked by abhijitgkrishna3, 7 months ago

An object of mass 10kg changes its velocity from 5m/s to 10m/s by the application of a force of 20N. Find the time for which the force is applied

Answers

Answered by sanjivkandhare5

0

Explanation:

Force is equal to the rate change of momentum. i.e

F

=m

dt

d

v

So, F=10×

4

(−2)−10

N=−30N

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