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What is net force on a body under the ac...

What is net force on a body under the action of a couple ?

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MBD PUBLICATION-MOTION OF SYSTEM OF PARTICLES AND RIGID BODY-QUESTION BANK
  1. If axis of rotation not given, does moment of inertia bear a meaning ?

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  2. Angular momentum is directed according to which rule ?

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  3. What is net force on a body under the action of a couple ?

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  4. Name the unit of radius of gyration in M.K.S. system ?

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  5. The Ml of a solid sphere is ?

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  6. Angular momentum L is given by ?

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  7. Define the following and state their Sl units of angular velocity

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  8. Define the following and state their Sl units of angular acceleration

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  9. Define the following and state their Sl units of Torque

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  10. Define the following and state their Sl units of angular momentum

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  11. Define the following and state their Sl units of moment if inertia

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  12. Define the following and state their Sl units of couple

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  13. Define the following and state their Sl units of radius of gyration.

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  14. Two equal and opposite forces act on a body, yet the body is not in eq...

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  15. What is couple ? What is it' s moment ?

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  16. Give two example where couple acts.

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  17. Does moment of a couple depend upon the axis of rotation ?

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  18. What is the relation between torque and angular momentum ?

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  19. What is a rigid body ?

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  20. How can you produce rotation in a body ?

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