A 100 Hz sinusoidal wave is travelling in the positve x - direaction along a string with a linear
Channel: Doubtnut
Date: 2020-08-30

A 100 Hz sinusoidal wave is travelling in the positve x - direaction along a string with a linear mass density of `3.5 xx10^(-3) kgm ^(-1)` and a tension of 35 N. At time t =0 ,the point x=0 has zero displacment and the slope of the string is `pi//20`then select the wrong alternative.