Rotational mechanics in an accelerated wedge
A 3 kg solid cylinder B of radius 2 metre and the 2 kg wedge A are held at rest at the position shown on an inclined plane of angle of inclination 30 degree.assuming the cylinder rolls without sliding on the wedge .Neglect friction between the wedge and ground.immediately after cord c has been cut,then
what is the acceleration(in m/s^2) of the wedge w.r.t earth?
The answer is 7.14.
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1 solution
Torque=I(alpha)....(1) fR=I(alpha)....(2)