The bob of a 0.2 m pendulum describs an arc of circle in a vertical plane. If the tension in the cord is `sqrt(3)` times the weight of the bob when the cord makes an angle `30^(@)` with the vertical, the acceleration of the bob in that position is `g//n`. Find value of `n`.

The bob of the pendulum shown in figure describes an arc of a circle in a vertical plane. If the tension in the cord is 2.5 times the weight of the bob for the position shown. Find the velocity and the acceleration of the bob in that position.

The bob of the pendulum shown in figure describes an are of in a vertical plane. If the tension in the cord is 2.5 times the weight of the bob for the position shown. Find the velocity and the acceleration of the bob in that position.

Bob of the simple pendulum is at rest at its lowest position , Sharp hit imparts a speed of sqrt(9gl) to the pendium bob. Calculate tension of the thread when it makes an angle 60^(@) with the vertical .

A bob of mass 1 kg is suspended from an inextensible string of length 1 m. When the string makes an angle 60^(@) with vertical, speed of the bob is 4 m/s Net acceleration of the bob at this instant is

A bob of mass 1 kg is suspended from an inextensible string of length 1 m. When the string makes an angle 60^(@) with vertical, speed of the bob is 4 m/s Net acceleration of the bob at this instant is

A simple pendulum is constructed by attaching a bob of mass m to a string of length L fixed at its upper end. The bob oscillates in a vertical circle. It is found that the speed of the bob is v when the string makes an angle theta with the vertical. Find the tension in the string at this instant.

A simple pendulum is constructed by attaching a bob of mas m to a string of length L fixed at its upper end. The bob oscillates in a vertical circle. It is found that the speed of the bob is v when the string makes an angle theta with the vertical. Find the tension in the string at this instant.