Question

iv) Which of the following equations
represents a wave travelling along the
y-axis?
(A) * = A sin(ky - @t)
(B) y = A sin(kx - ot)
(C) y = A sin(ky) cos(ot)
(D) y = A cos(ky) sin(at)​

Answer 1

Sir I have to go to through this process of for your the future of this world of is the the best

Answer 2

Answer:

hey here's your answer "option:D"