If the masses are released from the position shown in figure then the speed of mass m1 just before it strikes the floor is -

Three solid spheres each of mass m and radius R are released from the position shown in Fig. What is the speed of any one sphere at the time of collision?

Three solid spheres each of mass m and radius R are released from the position shown in Fig. What is the speed of any one sphere at the time of collision?

A unifrom solid disk of radius R and mass M is free to rotate on a frictionless pivot through a point on its rim. If the disk is released from rest in the position shown in figure. The speed of the lowest point on the disk in the dashed position is. .

In space of horizontal EF (E = (mg)//q) exist as shown in figure and a mass m is released at the end of a light rod. If mass m is releases from the position shown in figure find the angular velocity of the rod when it passes through the bottom most position .

In space of horizontal EF (E = (mg)//q) exist as shown in figure and a mass m is released at the end of a light rod. If mass m is releases from the position shown in figure find the angular velocity of the rod when it passes through the bottom most position .

In space of horizontal EF (E = (mg)//q) exist as shown in figure and a mass m is released at the end of a light rod. If mass m is releases from the position shown in figure find the angular velocity of the rod when it passes through the bottom most position .

A bob of mass m connected to the end of an inextensible string of length l , is released from position shown in figure. If impacts of bob with smooth floors is perfectly inelastic. Choose the correct options (s)

A bob of mass m connected to the end of an inextensible string of length l , is released from position shown in figure. If impacts of bob with smooth floors is perfectly inelastic. Choose the correct options (s)