In stationary waves all particles between two nodes pass through the mean position

In a stationary wave all particles are –

In a stationary wave all the particles

In stationary waves , every particles performs

A particle performs S.H.M. starting from extreme position. The phase change between two successive passages through the mean position is

In a stationary wave, all particles of the medium cross the mean position with (

In a string wave , all particles of the medium cross the mean position with

In a stationary wave system, all the particles of the medium