Answer:
The speed of the wave is [tex]f_{1}2L[/tex]
Explanation:
Given that,
Frequency = f
String length = l
We need to drive a formula of the speed of the wave
Using formula of fundamental frequency
[tex]f=\dfrac{v}{\lambda}[/tex]
We know that,
[tex]\lambda=2L[/tex]
[tex]f=\dfrac{v}{2L}[/tex]
Where, v = speed of wave
[tex]\lambda[/tex] = wavelength of the wave
f = frequency
The speed of the wave is
[tex]v=f_{1}2L[/tex]
Hence, The speed of the wave is [tex]f_{1}2L[/tex]
