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If earth shrinks then the duration of da...

If earth shrinks then the duration of day

A

increases

B

decreases

C

remains same

D

first increases to intial value

Text Solution

Verified by Experts

The correct Answer is:
B
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NARAYNA-SYSTEM OF PARTICLES AND ROTATIONAL MOTION -C.U.Q
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  2. If most of the population on earth is migrated to poles of the earth t...

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  3. If earth shrinks then the duration of day

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  4. A ballet dancer is rotating about his own vertical axis on smooth hori...

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  7. If a body is rolling on a surface without slipping such that its kinet...

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  11. If the velocity of centre of mass of a rolling body is V then velocity...

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  15. When the following bodies having same radius starts rolling down on sa...

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  17. The increasing order of fraction of total kinetic energy associated wi...

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