The phase difference between two particles executing SHM of the same amplitudes and frequency along same straight line while passing one another when going in opposite directions with equal displacement from their respective starting point is 2pi//3. If the phase of one particle is pi//6, find the displacement at this instant, if amplitude is A:

The phase difference between two particles executing SHM of the same a

1.	The phase difference between two particles executing SHM of the same amplitudes and frequency along same straight line while passing one another when going in opposite directions with equal displacement from their respective starting point is 2pi//3. If the phase of one particle is pi//6, find the displacement at this instant, if amplitude is A:
Answer» `A//3` `2A//3` `3A//4` `A//2` ANSWER :D