m A given metal wire has length 1m linear density 0 6 and

Last updated: 6/26/2023

m A given metal wire has length 1m linear density 0 6 and uniform cross sectional area 10 7 m is fixed at both ends The temperature of wire is decreased by 40 C The fundamental frequency of the transverse wave is Y 2x 10 1 coefficient N m of linear expansion of metal is 1 2 x10 C A B C D 0 5 Hz 2 Hz 1 Hz 2 5 Hz