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A body of mass 'm' slides down a smooth ...

A body of mass 'm' slides down a smooth inclined plane having an inclination of `45^(@)` with the horizontal. It takes 2S to reach the bottom. It the body is placed on a similar plane having coefficient friction 0.5 What is the time taken for it to reach the bottom ?

A

3.725 sec

B

2.650 sec

C

2.828 sec

D

4.135 sec

Text Solution

Verified by Experts

The correct Answer is:
C
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