Question
A hollow sphere of mass 1 kg and radius 10 cm is free to rotate about its diameter. If a force of 30 N is applied tangentially to it, its angular acceleration is (in rad/s2)
Read 1 Solution.
torque = R(perpendicular) F = Iα I= 2/3MR^2 FIND α USING THIS EQN
Best SolutionSARIKA SHARMA 10 year ago
is this solution helpfull: 46 53