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The relation between torque and angular ...

The relation between torque and angular acceleration is

A

`vec tau=(I)/( vec prop)`

B

`vecprop=(vectau)/(I)`

C

`vecprop=I vectau`

D

`vectau=(vec prop)/(I)`

Text Solution

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The correct Answer is:
B
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FULL MARKS-MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES-ADDITIONAL QUESTIONS SOLVED - I ( MULTIPLE CHOICE QUESTION)
  1. If vecr and vecF are parallel or anti-parallel, then the torque is

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  2. the maximum possible value of torque is

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  3. The relation between torque and angular acceleration is

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  4. Angular momentum is ………………….. Vector.

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  5. The magnitude of angular momentum is given by

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  6. Angular momentum is associated with

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  7. Angular momentum acts perpendicular to

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  8. Angular momentum is given by

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  9. The rate of change of angular momentum is

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  10. The force acting on a body it is a rest

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  11. The net force acting on a body when it is at rest is

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  12. If the net torque acting on the body is zero, then the body is in

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  13. If the net torque acting on the body is zero, then the body is in

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  14. When the net force and net torque acts on the body is zero then the bo...

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  15. When the net force and net torque acts on the body is zero then the bo...

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  16. When two equal and opposite forces acting on the body at two different...

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  17. The torque in rotational motion is analogous to in translational motio...

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  18. Which of the following example does not constitute a couple?

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  19. If the linear momentum and angular momentum are zero, then the object ...

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  20. When the body is disturbed, the potential energy remains same, then th...

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