When two displacements represented by y1 = a sin (ωt) and y2 = b cos (ωt) are superimposed, the motion is: the motion is: When two displacements represented by y1 = a sin (ωt) and y2 = b cos (ωt) are superimposed August 31, 2020 Category: Chapter 15 - SHM , NEET Last 32 Years [...]