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A conical pendulum is moving in a circle...

A conical pendulum is moving in a circle with angular velocity `omega`. If tension in the string is T, which of following equations are correct ?

A

`T=momega^(2)l`

B

`T sin theta=momega^(2)l`

C

`T=mg cos theta`

D

`T=momega^(2)l sin theta`

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The correct Answer is:
A
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