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A solid cylinder rolls down an inclined ...

A solid cylinder rolls down an inclined plane from a height h. At any moment the ratio of rotational kinetic energy to the total kinetic energy would be

A

`1:2`

B

`1:3`

C

`2:3`

D

`1:1`

Text Solution

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The correct Answer is:
B
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ERRORLESS -ROTATIONAL MOTION-Practice Problems (Problems based on rolling on incline plane)
  1. A hollow cylinder and a solid cylinder having the same mass and diamet...

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  2. The speed of a homogeneous solid sphere after rolling down an inclined...

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  3. A solid cylinder rolls down an inclined plane from a height h. At any ...

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  4. An inclined plane makes an angle 30° with the horizontal. A solid sphe...

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  5. A solid cylinder of mass M and radius R rolls down an inclined plane o...

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  6. Solid cylinders of radii r(1),r(2) and r(3) roll down an inclined plan...

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  7. A solid sphere of mass M and radius R, rolling down a smooth inclined ...

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  8. A body starts rolling down an inclined plane of length L and height h....

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  9. A hollow cylinder is rolling on an inclined plane, inclined at an angl...

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  10. If a ring, a disc, a solid sphere and a cyclinder of same radius roll ...

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  11. A ball of radius 11 cm and mass 8 kg rolls from rest down a ramp of le...

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  12. From an inclined plane a sphere, a disc, a ring and a shell are rolled...

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  13. A solid cylinder 30 cm in diameter at the top of an inclined plane 2.0...

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  14. A cylinder of mass M and radius R rolls on an inclined plane. The gain...

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  15. A disc of radius R is rolling down an inclined plane whose angle of in...

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  16. A solid cylinder (i) rolls down (ii) slides down an inclined plane. Th...

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  17. The acceleration of a body rolling down on an inclined plane does not ...

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  18. If a ring, a disc, a solid sphere and a cyclinder of same radius roll ...

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  19. A ring is rolling on an inclined plane. The ratio of the linear and ro...

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  20. The M.I. of a solid cylinder about its axis is I. It is allowed to roo...

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