What is Simple harmonic motion? Discus the Characterists of simple harmonic motion.

Add caption Simple harmonic motion :If the motion of a vibrationg particle is such that the acceleration is alvays directed towards a fixt poict of mean position of rest and directly proportional to the displacement of the vibrating particle is called simple harmonic motion Characterists of simple harmonic motion: 1.Trace and retrace the same path over and over again. 2.Change the detection at the regular interval of time . 3.Move along a straight line. 4.Acceleration of the moving particle at any time will be directed to the mean position of rest. 5.It is a periodic motion. 6.It can be express ed by the sine and cosine function.