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On a circular turn, table rotating about...

On a circular turn, table rotating about its center horizontally with uniform angular velocity rad/s placed two blocks of mass 1kg and 2kg, on a diameter symmetrically about center. Their separation is 1m and friction is sufficient to avoid slipping. The spring between them as shown is stretched and applied force of SN. lf `f_(1) and f_(2)` are values of friction on 1 kg & 2kg block respectively:-

A

`"For" omega=2rad//s, f_(1)=3N&F_(2)=1N`

B

`"For" omega=3rad//s, f_(1)=0.5N&F_(2)=4N`

C

`"For" omega=sqrt10rad//s, f_(1)=0&F_(2)=5N`

D

`"For" omega=sqrt10rad//s, f_(1)=0&F_(2)=3N`

Text Solution

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The correct Answer is:
A, B, C
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