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The magnitude of displacement of a parti...

The magnitude of displacement of a particle moving in a circle of radius a with constant angular speed `omega` varries with time t is

A

`2a sin omegat`

B

`2a sin. (omegat)/(2)`

C

`2a cos omega t`

D

`2a cos.(omegat)/(2)`

Text Solution

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The correct Answer is:
B
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