For the harmonic travelling wave y=2cos2pi(10t-0.0080x+3.5)` where x and y ar in cm and t is in
Channel: Doubtnut
Date: 2020-01-19

For the harmonic travelling wave y=2cos2pi(10t-0.0080x+3.5)` where x and y ar in cm and t is in second. What is the phase diffference between the oscillatory motion at two points separated by a distance of