Physics
A clothesline tightened between two supports emits a sound of frequency 55 Hz. Determine the period of waves on the clothesline.
Waves travel at 225 m/s on a strained wire. If the tension is adjusted to 1/5 of the initial value, what is the new speed of the waves on the wire?
A mass M is used to tension a wire, as shown. The mass per unit length of the wire is µ. If θ = 30 degrees, M = 3.0 kg, and μ = 0.035 kg/m, calculate the speed of waves traveling on the wire.