135 A rod AB of length 2 m is hinged at point A and it s

Last updated: 6/21/2023

135 A rod AB of length 2 m is hinged at point A and it s other end B is attached to a platform on which a block of mass m is kept Rod rotates about point A maintaining angle 0 30 with the vertical in such a way that platform remains horizontal and revolves on the horizontal circular path If the coefficient of static friction between the block and platform is 0 1 then find the maximum angular velocity in rad s of rod so that block does not slip on the platform g 10 m s