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Two balls of mass "M=9g" and "m=3g" are ...

Two balls of mass "M=9g" and "m=3g" are attached by massless threads "AO" and "OB" .The length "AB" is "1m" .They are set in rotational motion in a horizontal plane about a vertical axis at "O" with constant angular velocity `omega` .The ratio of length "AO" and [OB((AO)/(OB)) for which the tension in threads are same will be 1) 1/3 2) 3 3) 2/3 4) 3/2

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