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If I is the moment of inertia and E is t...

If I is the moment of inertia and E is the kinetic energy of rotation of a body, then its angular momentum will be

A

`sqrt((EI))`

B

`2 EI`

C

`E//I`

D

`sqrt((2EI))`

Text Solution

Verified by Experts

The correct Answer is:
D
As `E = (1)/(2) I omega^(2) = (1)/(2) (I^(2) omega^(2))/(I) = (L^(2))/(2I) therefore L= sqrt(2 EI)`
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