A circular hoop of radius 65.3 cm and mass 2.16 kg is suspended on a horizontal nail. (a) Find its frequency of oscillation for small displacements from equilibrium. (b) What is the length of the equivalent simple pendulum?
A circular hoop of radius 65.3 cm and mass 2.16 kg is suspended on a horizontal nail. (a) Find its frequency of oscillation for small displacements from equilibrium. (b) What is the length of the equivalent simple pendulum?