Two simple harmonic motions act on a particle. These harmonic motions are `x = A "cos"omegat + delta , y = A "cos"(omegat + alpha)` when `delta= alpha + (pi)/(2)` , the resulting motion is

Two simple harmonic motions act on a particle. These harmonic motions are x=Acos(omegat+delta),y=Acos(omegat+alpha) When delta=alpha+(pi)/(2) , the resulting motion is…………..

Two simple harmonic motions act on a particle. These harmonic motions are x=Acos (omegat+delta), y=Acos (omegat+alpha) When delta=alpha+(pi)/(20, the resulting motion is

Two simple harmonic motions given by, x = a sin (omega t+delta) and y = a sin (omega t + delta + (pi)/(2)) act on a particle will be

Two simple harmonic motions given by, x = a sin (omega t+delta) and y = a sin (omega t + delta + (pi)/(2)) act on a particle will be

The epoch of a simple harmonic motion represented by x = sqrt(3)sin omegat + cos omega t m is

Two particle are executing simple harmonic motion. At an instant of time t their displacement are y_(1)=a "cos"(omegat) and y_(2)=a "sin" (omegat) Then the phase difference between y_(1) and y_(2) is