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 SHMs are given by Y_1 = Asin (pi/2 t + phi) and Y_2 = B sin ((2pi)

1.	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
Answer» `PI` `pi/2` `pi/4` `pi/6` ANSWER :D