The energy at the mean position of a pendulum will be

A simple pendulum is oscillating in a trolley moving on a horizontal straight road with constant acceleration a. If direction of motion of trolley is taken as positive x direction and vertical upward direction as positive y direction then the mean position of pendulum makes an angle

A simple pendulum is oscillating in a trolley moving on a horizontal straight road with constant acceleration a. If direction of motion of trolley is taken as positive x direction and vertical upward direction as positive y direction then the mean position of pendulum makes an angle

At mean position of an oscillating simple pendulum

The velocity of the bob of a simple pendulum in the mean position is v. If its amplitude is doubled, by keeping the same length, then its velocity in the mean position will be

It takes 0.2 s for a pendulum bob to move from the mean position to one end. What is the time period of the pendulum?

If the string of an oscillating simple pendulum is cut, when the bob is at the mean position, the bob falls along a parabolic path. The bob possesses horizontal velocity at the mean position.

A simple pendulum is set up in a trolley which moves to the right with an acceleration a on a horizontal plane. Then the thread of the pendulum in the mean position makes an angle theta with the vertical