Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a string having a linear mass
Channel: Doubtnut
Date: 2020-01-26

Sinusoidal waves 5.00 cm in amplitude are to be transmitted along a string having a linear mass density equal to `4.00xx10^-2 kg//m`.If the source can deliver a average power of 90 W and the string is under a tension of 100 N, then the highest frequency at which the source can operate is (take `pi^2=10`):