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In pure rolling, rotational velocity of ...

In pure rolling, rotational velocity of points at its edges is equal to

A

`R omega`

B

velocity of centre of mass

C

translational velocity

D

all the above

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The correct Answer is:
A
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FULL MARKS-MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES-ADDITIONAL QUESTIONS SOLVED - I ( MULTIPLE CHOICE QUESTION)
  1. In pure rolling, the velocity of the point of the rolling object which...

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  2. In pure rolling velocity of center of mass is equal to

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  3. In pure rolling, rotational velocity of points at its edges is equal t...

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  4. Sliding of the object occurs when

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  5. Sliding of the object occurs while

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  6. Sliding of the object occurs when

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  7. Sliding of the object occurs when

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  8. In sliding, the resultant velocity of a point of contact acts along

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  9. In slipping, the resultant velocity of a point of contact acts along

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  10. When a solid sphere is undergoing pure rolling, the ratio of translati...

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  11. Time taken by the rolling object in inclined plane to reach its bottom...

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  12. The velocity of the rolling object on inclined plane at the bottom of ...

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  13. Moment of inertia of an annular disc about an axis passing through the...

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  14. Moment of inertia of a thin uniform rod about an axis passing through ...

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  15. Moment of inertia of a thin uniform rectangular sheet about an axis pa...

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  16. Rotational kinetic energy can be calculated by using

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  17. The radius of gyration of a solid sphere of radius about a certain axi...

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  18. A wheel is rotating with angular velocity 2 rad/s. It is subjected to ...

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  19. Two rotating bodies A and B of masses mand 2m with moments of inertia ...

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  20. three identical particles lie in x y plane. The (x, y) coordinates of ...

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