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A smooth vertical rod is released from r...

A smooth vertical rod is released from rest such that it is constrained to move vertically ona smooth wedge `(theta=45^(@))`
The work done by the normal reaction on the wedge is : :

A

`mgx`

B

`-(mgx)/2`

C

`3/2 mgx`

D

`(mgx)/2`

Text Solution

Verified by Experts

The correct Answer is:
D
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