A wave pulse is traveling down a spring (to the right) with a speed of 2 m/s toward a second spring attached to its opposite end

Physics Oct 21, 2020

A wave pulse is traveling down a spring (to the right) with a speed of 2 m/s toward a second spring attached to its opposite end. Sketch what the springs would look like after the pulse has passed into the second spring if
(a) the speed of a wave in the second spring is 1 m/s.
(b) the speed of a wave in the second spring is 4 m/s.
(c) the speed of a wave in the second spring is 2 m/s.
Transversal waves please.