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A cylinder of mass M and radius R is res...

A cylinder of mass M and radius R is resting as shown in the figure. Neglect friction at all surfaces of contact then

A

Reaction force exerted on the cylinder by the surface at A is Mg/2

B

Reaction force exrted by the surface on the cylinder at B is - `(sqrt3Mg)/2`

C

Reaction force exerted on the cylinder by the surface at A is `(sqrt3Mg)/2`

D

Reaction force exrted by the surface on the cylinder at B is Mg/2

Text Solution

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The correct Answer is:
A, B
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