A string of length L $=2\mathrm{.}9$ m and mass m $=0\mathrm{.}055$ kg is fixed between two stationary points, and when the string is played a transverse wave of frequency f $=102$ Hz is generated. The wave is vibrating in an unknown harmonic.

Randomized Variables

L $=2\mathrm{.}9$ m

m $=0\mathrm{.}055$ kg

f $=102$ Hz

rebeccawylie@utexas.edu$5$T$88-$B$2-$F$9-49-9$C$36-55289$

$$ Part $($a$)$

What is the strings linear density, $,$ in kilograms per meter?