Question

What is the speed of propagation of transverse wave in the wire ?

Answer 1

Fundamental frequency of oscillation of wire tied at two ends is $\frac{v}{2l}$

where $v=\sqrt{\frac{T}{\mu }}=$ speed of propagation of transverse wave

Thus $60Hz=\frac{v}{2\times 0.8}$

$⟹96m/s$