A string of length `L` fixed at its at its both ends is vibrating in its `1^(st)` overtone mode.
Channel: Doubtnut
Date: 2020-01-19

A string of length `L` fixed at its at its both ends is vibrating in its `1^(st)` overtone mode. Consider two elements of the string of same small length at position `l_1=0.2L` and `l_2=0.45L` from one end. If `K_1` and `K_2` are their respective maximum kinetic energies then