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Solid sphere, hollow sphere, solid cylin...

Solid sphere, hollow sphere, solid cylinder and hollow cylinder of same mass and same radii are simultaneously start rolling down freely on an inclined plane. The body with maximum acceleration is

A

solid sphere

B

solid cylinder

C

hollow sphere

D

hollow cylinder

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • Solid sphere, hollow sphere, solid cylinder and hollow cylinder of same mass and same radii are simultaneously start rolling down from the top of an inclined plane. The body that takes longest time to reach the bottom is

    A
    solid sphere
    B
    hollow sphere
    C
    solid cylider
    D
    hollow cylinder
  • If a solid cylinder rolls down an inclined plane, then its:

    A
    rotational energy is `1//3` and the translational energy `2//3` of its total K.E.
    B
    translational energy is `1//3` and rotational energy is `2//3` of its total K.E.
    C
    rotational and translational energies are equal.
    D
    entire energy is rotational K.E.
  • A hollow cylinder and a solid cylinder having the same mass and same diameter are released from rest simultaneously from the top of an inclined plane. Which will reach the bottom first

    A
    The solid cylinder
    B
    The hollow cylinder
    C
    Both will reach the bottom together
    D
    The greater density
  • Similar Questions

    Explore conceptually related problems

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    A solid cylinder and a hollow cylinder , both of the same mass and same external diameter are released from the same height at the same time on an inclined plane . Both roll down without slipping . Which one will reach the bottom first ?

    A hollow cylinder and a solid cylinder having the same mass and diameter are released from rest simultaneously from the top of an inclined plane. They roll without slipping which will reach the bottom firstly

    A spherical shell and a solid cylinder of same radius rolls down an inclined plane. The ratio of their accelerations will be:

    A spherical shell and a solid cylinder of same radius rolls down an inclined plane. The ratio of their accelerations will be:-