Question

ŠLENCE IN EDHE
9
(Br)
6.
A transverse wave on a long horizontal rope with a wavelength of 8 m travels at 2 m/s.
At t=0 a particular point on the rope has a vertical displacement of +A, where A is the
amplitude of the wave. At what time will the vertical displacement of this same point
on the rope be A?
​

Answer 1

Answer:

it's calculation will be lengthy.

I am too lazy. sorry bro