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A body is projected up along an inclined...

A body is projected up along an inclined plane from the bottom with speed `V_(1)`. If it reaches the bottom of the plane with a velocity `V_(2)`, find `(v_(1)//v_(2))` if `theta` is the angle of inclination with the horizontal and `mu` be the coefficient of.

A

`(sin theta + mu cos theta)/(sin theta - mu cos theta)`

B

`sqrt((sin theta + mu cos theta)/( sin theta - mu cos theta))`

C

`(cos theta + mu sin theta)/( cos theta - mu sin theta)`

D

`sqrt (( cos theta + mu sin theta)/(cos theta - mu sin theta))`

Text Solution

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The correct Answer is:
B
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