An oscillating pendulum stops, because its energy

Statements given below are incorrect. Write the correct statements. Q. When a moving pendulum stops, its energy is destroyed.

In an oscillating pendulum, at what positions are the potential and kinetic energy maximum.

A pendulum is oscillating on either side of its rest position. Explain the energy changes that take place in the Oscillating pendulum. How does mechanical energy remain constant in it ? Draw the necessary diagram.

Invar is used in making clock pendulums because its coefficient of linear expansion is ___________

Two pendulum is swinged at same time. In a certain time the first pendulum complete its 15 oscillation and 2nd pendulum completes its 10 oscillations. Calcualte the ‘ratio of their length.

Draw a diagram to show the energy changes in an oscillating simple pendulum. Indicate in your diagram how the total mechanical energy in it remains constant during the oscillation.

If the length of a simple pendulum is halved, then its energy becomes