Question

The wave speed in a guitar is 260 m/s. What is the length of the string 74cm

Answer 1

the formula for calculating the wave speed is v=fT

v is velocity

f is frequency

T is Landa

260=f÷(74÷100)

260=f÷0.74

f=260÷0.74

f=351.35Hz

I am pretty sure of my answer and that's if your question is really talking about the frequency