A wave with a wavelength of 0.184 m0.184 m and an amplitude of 0.136 cm0.136 cm is set up in a rope with a linear density of 169 g/m169 g/m and kept under a tension of 65.3 N.65.3 N. The wave travels to the right.
What is the velocity of the wave?
Assuming that at t=0t=0, x=0x=0 and y=0y=0, write an equation to describe this wave.
y(x,t)=y(x,t)= sin(sin()) cmcm
A second identical wave with a phase of ϕ=0.122 radϕ=0.122 rad behind the first wave is also set up in the rope. Write an equation to describe the rope now.