Three simple harmonic motions in the same direction having

Last updated: 6/9/2023

Three simple harmonic motions in the same direction having the same amplitude A and same period are superposed If each differs in phase from the next by 450 then 1 the resultant amplitude is 1 3 A 3 the energy associated with the resulting motion is 3 2 2 times the energy associated with any single motion 4 the phase of the resultant motion relative to the first is 90 9 2 the resulting motion is not simple harmonic