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A couple produces motion....

A couple produces ________ motion.

A

pure rotation

B

pure translation

C

rotation and translation

D

no motion

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The correct Answer is:
a
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SURA PUBLICATION-MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES-MULTIPLE CHOICE QUESTIONS :
  1. The centre of mass of a system of particles does not depend upon

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  2. A couple produces motion.

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  3. A particle is moving with a contant velocity along a line parallel to ...

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  4. A rope is wound round a hollow cylinder of mass 3 kg and radius 40 cm....

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  5. A closed cylindrical container is partially filled with water. As the ...

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  6. A rigid body rotates with an angular momentum L. If its kinetic energy...

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  7. A particle undergoes uniform circular motion. The angular momentum of ...

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  8. When a mass is rotating in a plane about a fixed point, its angular mo...

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  9. Two discs of same moment of inertia rotating about their regular axis ...

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  10. A disc of moment of inertia la is rotating in a horizontal plane about...

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  11. The ratio of the acceleration for a solid sphere (mass m and radius R)...

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  12. From a disc of radius R, a mass M, a circular hole of diameter R, whos...

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  13. The speed of a solid sphere after rolling down from rest without slidi...

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  14. The speed of the centre of a wheel rolling on a horizontal horizontal ...

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  15. A drum of radius R and mass M, rolls down without slipping along an in...

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  16. Four round objects namely a ring, a disc, a hollow sphere and a solid ...

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  17. Obtain an expression for the power delivered by torque.

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  18. The center of mass for a uniform rod of mass M and length (1)/(2) i.e....

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  19. Unit of Angular acceleration is

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  20. The moment of inertia of a Thin rod about and axis passing through the...

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