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A body is sliding down an inclined plane...

A body is sliding down an inclined plane having coefficient of friction 1/3. If the normal reaction is three times that of the resultant downward force along the incline, the angle between the inclined plane and the horizontal is

A

`tan^(-1) (1/2)`

B

`tan^(-1) (2)`

C

`tan^(-1)(2/3)`

D

`tan^(-1) (3/2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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