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If a disc of mass m and radius R totates...

If a disc of mass m and radius R totates with an angular acceleration a, of the torque acting on the disc is

A

`14.29"rads"^(-1)`

B

`17.3"rads"^(-1)`

C

`12.4"rads"^(-1)`

D

`9.82"rads"^(-1)`

Text Solution

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The correct Answer is:
A
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