Question

a force of 10 Newton acts on a body of 20 kilogram for 10 seconds change in its Momentum is​

Answer 1

Explanation:

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Answer 2

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Given,

Force = 10N

Time = 10 sec

Weight of the body = 20kg

Change in momentum = U-v

F = ma

$f = \frac{m(u - v)}{t}$

Here,

F = 10

M =20

T = 10

$10 = \frac{20(u - v)}{10}$

So,

U-V = 20

Change in momentum = 20

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