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Grade 12th passAIPMT

a force is applied at the centre of a disc of mass m the minimum value of coefficient of friction of the surface for rolling is

Profile image of nisha
8 Years agoGrade 12th pass
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1 Answer

Profile image of Debdeep
8 Years ago
Since force is applied at centre torque=0.So friction coefficient required =infinity.Hope this helps. Best of luck!