A guitar string has a length of 0.540m with a tension such that the wave speed on this string is 126m/s.

1.What is the wavelength of the fundamental frequency? Answer:_______m

2.What is the frequency of the fundamental? Answer:______Hz

3. What is the frequency of the fundamental? Answer:_______m

4.What is the frequency of the fundamental? Answer:_____Hz

When is a driven SHO in resonance?

(a) When the driving frequency is larger than the natural frequency of the SHO.

(b) When the driving frequency is smaller than the natural frequency of the SHO.

(c) When the driving frequency is the same as the natural frequency of the SHO.

Answer__________