A bead can slide on a smooth straight wire and a particle of mass `m` attached to the bead by a light string of length `L`. The particle is held in contact with the wire and with the string taut and is then let fall. If the bead has mass `2m` then when the string makes an angle `theta` with the wire, the bead will have slipped a distance.

A bead can slide on asmooth straight wire and a particle of mass m attached to the bead by a light string of length L. The particle is held in contact with the wire and with the string taut and is then let fall. If the bead has mass 2m then when the string makes an angle theta with the wire, the bead will have slipped a dsitance.

A body of mass m is tied to a string of length l and whirled in a verticle cirlce. The velocity of the body at the lowest position is u. Then the tension in the string at a position when the string makes an angle theta with the vertical is

A particle of mass m is attached to the celling of a cabin with an inextensible light string of length l . The cabin is moving upward with an acceleration a . The particle is taken to a position such that string makes an angle theta with vertical. When string becomes vertical, find the tension in the string.

A particle of mass m is tied to a string of length L and whirled into a horizontal plan. If tension in the string is T then the speed of the particle will be :

A particle of mass m suspended by a string of length l revolves in a horizontal circle such that theta is the angle which the string makes with vertical. Which of the following statement (s) is/are correct ?

A particle of mass m suspended by a string of length l revolves in a horizontal circle ( theta is the angle the string makes with vertical). Which of the following statement(s) is // are correct?

A ring A which can slide on a smooth wire is connected to one end of a string as shown in fig. Other end of the string is connected to a hanging mass B. Find the speed of the ring when the string makes an angle theta with the wire and mass B is going down with a velocity v.

A small ring of mass m is constrained to slide along a horizontal wire fixed between two rigid supports. The ring is connected to a particle of same mass by an ideal string & the whole system is released from rest as shown in the figure. If the coefficient of friction between ring A and wire is (3)/(5) , the ring will start sliding when the connecting string will make an angle theta with the vertical, then theta will be (particle is free to move and ring can slide only)

A particle of mass m is attached to a string of length L and given velocity sqrt(10hL) in the horizontal direction at the lowest point. Find tension in the string when the particle is at (a) (i) lowest position (ii) highest position, (b) when the string makes an angle 60^(@) with (i) lower vertical and (ii) upper vertical.

A ball A of mass m attached to a string of length L is released when the string is horizontal. It strikes another ball B of mass 2 m suspended to another string of length L at rest as shown. Find the maximum angle made by the string if the collision is completely inelastic.