A large mass `M` and a small mass `m` hang at the two ends of string passing through a smooth tube. The mass `m` moves around in a circular path in a horizontal plane. The length of the string from the mass `m` to the top of the tube of the tube is `l` and `theta` is the angle this length makes with the vertical. What should be the frequency of rotation of the mass m so that M remains stationary ?

A large mass M and a small mass m hang at the two ends of string that passes through a smooth tube as shown in fig. The mass m moves around in a circular path which lies in a horizantal plane. The length of the string from the mass m to the top of the tube is of length l and theta is the angle this length makes with the vertical, what should be the frequency of rotation of the mass m so that M remains stationary if M=16kg, m=4kg, l=1m and g=pi^(2)m//s^(2)

A large mass M and a small mass m hang at the two ends of string that passes through a smooth tube as shown in fig. The mass m moves around in a circular peth which lies in a horizantal plane. The length of the stribng from the mass m to the top of the tube is of length l and theta is the angle this length makes with the vertical, what should be the frequency of rotation of the mass m so that M remains stationary if M=16kg, m=4kg, l=1m and g=pi^(2)m//s^(2)

A large mass M and a small mass m hang at two ends of a string that passes over a smooth tube as shown in the figure. The mass m moves around a circular path which lies in a horizontal plane. The length of string from the mass m to the top of the tube is l and theta is the 'angle' this length makes with the vertical. What should be the frequency of rotation of mass m, so that the mass M remains stationary?

A mass m is attached to the end of a rod of length l. The mass goes along a vertical circular path with the other end, hinged at its centre . What should be the minimum speed of mass at the bottom of this circular path

Two masses m and M(gt m) are joined by a light string passing over a smooth light pulley. The centre of mass of the system moves with an acceleration

Two masses m and M(gt m) are joined by a light string passing over a smooth light pulley. The centre of mass of the system moves with an acceleration

A simple pendulum of length l is set in motion such that the bob, of mass m, moves along a horizontal circualar path , and the string makes a constant angle theta with the vertical. The time period of rotation of the bob is l and the tension in the thread is T