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A particle moves along the side AB, BC, ...

A particle moves along the side AB, BC, CD of a square of side 25 m with a velocity of `15ms^(-1)`Its average velocity is

A

`15ms^(-1)`

B

`10ms^(-1)`

C

`7.5ms^(-1)`

D

`5ms^(-1)`

Text Solution

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The correct Answer is:
D
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