Work, Power and EnergyHard
Question
A particle moves in a circular path of radius R. If Fc and Ft are the centripetal and tangential forces acting on the particle then workdone by these forces in quarter revolution will be :-
Options
A.0, 0
B.Fc × 
, Ft × 
, Ft × C.0, Ft ×
D.0, Ft × √2 R
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