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The thin rod shown below has mases M and...

The thin rod shown below has mases M and length L. A force F acts at one end as shown and the rod is free to rotate about the other end in horizontal plane. Initial angular acceleration of the rod is :

A

`(mv^(2))/(2P)`

B

`Pmv^(2)`

C

`2Pmv^(2)`

D

`(mv^(2))/(2)P`

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The correct Answer is:
A
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