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CBSE Class 11-science Answered

I have the following question:
Asked by | 31 Mar, 2008, 07:44: PM
answered-by-expert Expert Answer

In each case find the change in momentum

Impulse equals the change in momentum.

When ball bounces back with the same velocity its change in momentum = 2mv

When ball sticks to the floor its change in momentum = mv

Answered by | 23 May, 2008, 11:46: AM

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CBSE 11-science - Physics
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