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A disc of mass m and radius R is rolling...

A disc of mass m and radius R is rolling on horizontal ground with linear velocity v. What is the angular momentum of the disc about an axis passing through bottommost point and perpendicular to the plane of motion ?

A

`(3)/(2) mvR`

B

`mvR`

C

`(1)/(2)mvR`

D

`(4)/(3)mvR`

Text Solution

Verified by Experts

The correct Answer is:
A
`L=mvR+I_(C) omega=mvR+(1)/(2)mvR=(3)/(2)mvR`
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DC PANDEY ENGLISH-ROTATION-(A) Chapter Exercises
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