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When a stick of length L mass M intially...

When a stick of length `L` mass `M` intially upright on a fricitionless floor starts falling the

A

Center of mass will fall vertically down

B

Center of mass will follow a circular path

C

Center of mass will follow any curved path

D

All of these

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Knowledge Check

  • A thin metal rod of length 0.5 m is vertically straight on horizontal floor. This rod is falling freely to a side without slipping. The angular velocity of rod when its top end touches the floor is (nearly)

    A
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    B
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    C
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    D
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    A
    m=2M
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    m=M
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    D
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