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A uniform round body of radius R, mass M...

A uniform round body of radius R, mass M and moment of inertia I rolls down (without slipping) an inclined plane making an angle `theta` with the horizontal. Then the acceleration is

A

`(g sin theta)/(I+I/(MR^2))

B

`(g sin theta)/(I+(MR^2)/I`

C

`(g sin theta)/(I-I/(MR^2))

D

`(g sin theta)/(I-(MR^2)/I`

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