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When temperature of a body made of brass...

When temperature of a body made of brass increases its moment of inertia.

A

increases

B

decreases

C

remains same

D

becomes zero

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-Exercise-I
  1. Moment of inertia of a body is independent of

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  2. Moment of inertia of a body depends upon

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  3. When temperature of a body made of brass increases its moment of inert...

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  4. Rotational analogue of inertia in translatory motion is

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  5. The following bodies have same mass and radius. The body with large mo...

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  6. If I(1)I(2), and I(3) are moments of inertia of a disc about its geome...

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  7. Moment of inertia of a ring is minimum

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  8. A rod of weight W is supported by two parallel knife edges A and B is ...

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  9. The rotational analogue of force in translatory motion is

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  10. When a constant torque is applied on a rigid body, then

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  11. Relation between torque and angular momentum is similar to the relatio...

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  12. The physical quantity of the following that is not conserved in case o...

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  13. When a rigid body is rotating, every point in it describes a circular ...

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  14. A solid metal sphere and a solid wooden sphere are having the same mas...

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  15. Two bodies with moment of inertia I(1) and I(2) (I(2)gt I(1)) are rota...

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  16. A Particle of mass M is moving in a straight line with uniform speed v...

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  17. A body is moving at a distance parallel to X-axis with a constant velo...

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  18. When running boy jumps on to a rotating table, the quantity that is co...

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  19. The principle used by a gymnast to increase the number of somersaults,...

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  20. If polar ice caps melt, the length of the day

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