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A rolling body is kept on a plank B. The...

A rolling body is kept on a plank `B`. There is sufficient friction between `A` and `B` and no friction between `B` and the inclined plane. Then body:

A

A rolls

B

does not experience any friction

C

`A` and `B` has equal acceleration and unequal velocities

D

A rolls depending upon the angle of inclination `theta`

Text Solution

Verified by Experts

The correct Answer is:
B
Both the sphere and the plank will slide down with samd acceledration `gsintheta`
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