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A particle is placed on the top of a hem...

A particle is placed on the top of a hemispherical shell of same mass. Shellis free to move on the smooth ground. If particle is given a given a gentle push and reaches to anglular position q as shown in figure then for an observer fixed on a shell, ratio of reaction force exerted by shell to peudo force (as observed from shell) acting on particale, is

A

`sin theta`

B

`cosec theta`

C

`cos theta`

D

`sec theta`

Text Solution

Verified by Experts

The correct Answer is:
B
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