A bob weighing `50` gram hangs vertically at the end od a string `50 cm long. If `20` gram force is applied hirizontally, by how much distance the bob is pulled aside from its initial position when it reaches in equilibrium position ?

A bob weighing 50 gram hangs vertically at the end of a string 50 cm long . If 20 gram force is applied horizontally, by how much distance the bob is pulled aside from its initial position when it reaches in equilibrium position?

A bob weighing 0.06 kg hangs vertcally at the end of a sting 0.30 m long. Find the force which when applien horizontally, will pull the bob 0. 10 m aside from its initial psition.

If trolley accelerates horizontally with acceleration a then bob is displaced backward from its initial vertical position. The angular deflection of the bob in equilibrium is

If trolley accelerates horizontally with acceleration a then bob is displaced backward from its initial vertical position. The angular deflection of the bob in equilibrium is

The bob of a simple pendulum of length 1 m is' pulled aside from its equilibrium’ position through an angle 60^@ and released. Calculate the speed at which the bob passes the equilibrium position.

A pendulum bob of mass m is displaced through an angle theta from its equilibrium position and then released. What will be the tension in the string when the bob crosses the equilibrium position?

A bob tied to the end of a string of length 2m, other end of which is fixed at a point in a vertical wall at a point O. The bob is imparted a vertical downward velocity of 5 m//s when the string is horizontal and swings in a vertical plane. Find the angular displacement of the bob from its initial position, when the string breaks. Given that the tensile strength of the string is twice the weight of the bob. Take g=10 m//s^(2)