A loop of mass M with two identical rings of mass `3/2 M` each at its top hangs from a ceiling by an inextensible string. If the rings gently pushed horizontally in opposite directions, find the angular distance covered by each ring when the tension in the string vanishes for once during their motion.

A loop of mass M with two identical rings of mass m at its top hangs from a ceiling by an inextensible string. If the rings gently pushed horizontally in opposite directions, find the angular distance covered by each ring when the tension in the string vanishes for once during their motion.

A smooth of mass m_(1) is lying on a rigid horizontal string A bob of mass m_(2) hangs from, the ring by an inextensible light string of length l . Find angular frequency of oscillation of the system.

A smooth of mass m_(1) is lying on a rigid horizontal string A bob of mass m_(2) hangs from, the ring by an inextensible light string of length l . Find angular frequency of oscillation of the system.

A body is hanging from a rigid support by an inextensible string of length l . It is struck inelastically by an identical body of mass m moving with horizontal velocity v = sqrt(2gh) the tension in the string increases just after striking by

A smooth circular track of mass M is vertically hung by a string down the ceiling. Two small rings, each of mass m , are initially at rest at the top of the track. They then slide down simultaneously along the track in opposite directions. Find the position of the rings when the tension in the string is zero.

A smooth circular track of mass M is vertically hung by a string down the ceiling. Two small rings, each of mass m , are initially at rest at the top of the track. They then slide down simultaneously along the track in opposite directions. Find the position of the rings when the tension in the string is zero.

A body of mass M is hanging by an inextensible string of mass m. If the free end of the string accelerates up with constant acceleration a. find the variation of tension in the string a fuction of the distance measured from the mass M (bottom of the string).

A body of mass M is hanging by an inextensible string of mass m. If the free end of the string accelerates up with constant acceleration a. find the variation of tension in the string a function of the distance measured from the mass M (bottom of the string).