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If a ring, a disc, a solid sphere and a ...

If a ring, a disc, a solid sphere and a cyclinder of same radius roll down an inclined plane, the first one to reach the bottom will be:

A

Solid sphere and solid cylinder

B

Solid cylinder and disc

C

Disc and ring

D

Solid sphere and ring

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • A ring, a solid sphere, a disc and a solid cylinder of same radii roll down an inclined plane, which would reach the bottom in the last

    A
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    B
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    C
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    D
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    A
    different radius of gyration
    B
    different size
    C
    different friction
    D
    different moment of inertia

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