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A small body slides from rest along two ...

A small body slides from rest along two equally rough circular surfaces from A to B through path 1 and 2 of equal radius if `v_(1)` and `v_(2)` are the speed of the block at point B via path (1) and (2) , then

A

`v_(1) gt v_(2)`

B

`v_(1) lt v_(2)`

C

`v_(1)=v_(2)`

D

can't be predicted

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The correct Answer is:
A
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