Consider a pair of identical pendulums, which oscillate with equal amplitude independently
Channel: Doubtnut
Date: 2020-08-02

Consider a pair of identical pendulums, which oscillate with equal amplitude independently such that when one pendulum is at its extreme position making an angle os `2^(@)` to the right with the vertical , the other pendulum makes an angle of `1^(@)` to the left of the vertical. What is the phase difference between the pendulums?