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A particle is moving with constant speed...

A particle is moving with constant speed v along the line y = a in positive x -direction. Find magnitude of its angular velocity about orgine when its position makes an angle `theta` with x-axis.

A

`(vsin^(2)theta)/(a)`

B

`(vcos^(2)theta)/(a)`

C

`v sin theta`

D

None

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The correct Answer is:
A
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