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A rigid body is made of three identical ...

A rigid body is made of three identical thin rods, each with length fastened together in the form. of letter `H`. The body is free to rotate about a horizontal axis that runs along the length of one of the arms of `H`. The body is allowed to fall from rest from a position in which the plane of the `H` is horizontal. What is the angular speed of the body when the plane of `H` is vertical?

A

`sqrt((g)/( L))`

B

`(1)/(2) sqrt((g)/( L))`

C

`(3)/(2) sqrt((g)/( L))`

D

`2 sqrt((g)/( L))`

Text Solution

Verified by Experts

The correct Answer is:
C
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