A thin wire of length of 99 cm is fixed at both ends as

Last updated: 6/3/2023

A thin wire of length of 99 cm is fixed at both ends as shown in the figure The wire is kept under a tension and is divided into three segments of lengths 1 1 and I as shown in figure When the wire is made to vibrate the segments vibrate respectively with their fundamental frequencies in the ratio 1 2 3 Then lengths 1 12 13 of the segments respectively are in cm 1 4 1 13 A a 27 54 18 c 54 27 18 18 27 54 b d 27 9 14 B