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Displacement of COM:Application

Consider the ...

Question

Consider the diagram shown and identify correct options

A

Both will have same momentum after interval of 3 sec

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B

Both will have same velocity after a time interval of 8/3 sec

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C

Both will have same acceleration after a time interval of 4 sec

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D

Both always have constant acceleration and displacement of 1 kg is always greater than 2 kg object.

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Solution

The correct option is A Both will have same momentum after interval of 3 sec
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