(a) What is the position of the peak of the pulse shown in the figure with Problem 6 at t = 3.00 s? (a) What is the speed of propagation of the pulse shown in the figure? (b) At what average speed does the point at x = 2.0 m move during this time interval?

(b) When does the peak of the pulse arrive at x = 4.00 m?

Transcribed Image Text:

y (cm) 10 3 x (m) y (cm) 10 t0.20s 3 x (m) Problems 6 and 7