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A particle of mass 2 kg is on a smooth h...

A particle of mass 2 kg is on a smooth horizontal table and moves in a circular path of radius 0.6m. The height of the table from the ground is 0.8 m. If the angular speed of the particle is 12 rad `s^(-1)` , the magnitude of its angular momentum about a point on the ground right under the centre of the circle is

A

`11.52 kg m^(2)//s^(-1)`

B

`20.16 kg m^(2)s^(-1)`

C

`14.4 kg m^(2)s^(-1)`

D

`8.64 kg m^(2)s^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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