Two S.H.Ms are given by `y_(1) = a sin ((pi)/(2) t + (pi)/(2))` and `y_(2) = b sin ((2pi)/(3) t + (pi)/(2))` . The phase difference between these after 1 second is

Two simple harmonic motions are given by y_(1) = a sin [((pi)/(2))t + phi] and y_(2) = b sin [((2pi)/( 3))t + phi] . The phase difference between these after 1 s is

Two simple harmonic motions are given by y_(1) = a sin [((pi)/(2))t + phi] and y_(2) = b sin [((2pi)/( 3))t + phi] . The phase difference between these after 1 s is

Two simple harmonic motions are given by y_(1) = a sin [((pi)/(2))t + phi] and y_(2) = b sin [((2pi)/( 3))t + phi] . The phase difference between these after 1 s is

Two SHMs are given by Y_1 = Asin (pi/2 t + phi) and Y_2 = B sin ((2pi)/3 t + phi) . The phase difference between two after '1' sec is

Two particles are executing S.H.M. according to the equations x_1 = 6 sin (10 pi t+ pi/3) and x_2 = 6 sin (8 pi t + pi/4) .Then the phase difference between the first and second particle at t = 0.5 s will be

The phase difference between two SHM y_(1) = 10 sin (10 pi t + (pi)/(3)) and y_(2) = 12 sin (8 pi t + (pi)/(4)) to t = 0.5s is

The phase difference between two SHM y_(1) = 10 sin (10 pi t + (pi)/(3)) and y_(2) = 12 sin (8 pi t + (pi)/(4)) to t = 0.5s is

The phase difference between two SHM y_(1) = 10 sin (10 pi t + (pi)/(3)) and y_(2) = 12 sin (8 pi t + (pi)/(4)) to t = 0.5s is

Two waves are represented by y_(1)=a_(1)cos (omega t - kx) and y_(2)=a_(2)sin (omega t - kx + pi//3) Then the phase difference between them is-