Length of the guitat string is $\"\"$ .

Mass of the string is $\"\"$ .

String is under a tension of $\"\"$ .

The distance from the bridge to the support post is $\"\"$ .

Find the fundamental frequency $\"\"$ .

Fundamental frequency $\"\"$ .

Where $\"\"$ .

$\"\"$ .

$\"\"$ kg/m.

Substitute $\"\"$ , $\"\"$ and $\"\"$ kg/m in $\"\"$ .

$\"\"$

$\"\"$ .

Multiply by 2 for first overtone and multiple this by 3 for the second overtone

First overtone is $\"\"$ .

Second overtone is $\"\"$ .