Copy of Resonant standing wave on a stretched string

[b]Measuring the speed of propagation of a wave in a stretched string[/b]
Proof experimentally:[br]the speed of propagation of a wave in a string (v) [br]is proportional to the square root of the tension of the string (T) [br]and inversely proportional to the square root of the linear density (μ) of the string.

Information: Copy of Resonant standing wave on a stretched string