Starting from the mean position, a body oscillates simple harmonically with an amplitude of `2m` and a period of `2s`. draw the variation of displacement with time for the above motion.

starting from the mean position a body oscillates simple harmonically with an amplitude of 2m and a period of 2s . after what time will its kinetic energy be 75% of the total energy?

The motion that repeat themselves are called periodic motions but for a simple harmonic motion, the force must be proportional to the displacement and it is directed towards the centre of motion. A particle executes a SHM of amplitude 'a'. At what distance from the mean position is its kinetic energy equal to its potential energy?

The motions that repeat themselves are called periodic motions but for a simple harmonic motion, the force must be proportional to the displacement and it is directed towards the centre of motion. Write the expression for a period of oscillation of a loaded spring.