Among the following, the equation representing a progressive wave is (A) y=2 \cos 3 x \sin 10 t (B) y=2 \sqrt{x-v t} (C) y=3 \sin (5 x-0.5 t)+4 \cos (5 x-0.5 t) (D) y=\cos x \sin t+\cos 2 x \cdot \sin 2 t

AP EAPCET 05-Jul-2022 Shift 2 Paper

Section: Physics

Question : 101 of 160

Marks: +1, -0

Among the following, the equation representing a progressive wave is
(A) y=2‌cos‌3‌x‌sin‌10‌t
(B) y=2√x−vt
(C) y=3‌sin(5x−0.5t)+4‌cos(5x−0.5t)
(D) y=cos‌x‌sin‌t+cos‌2‌x⋅sin‌2‌t

A and D
C
A,C, D
B

Validate

Go to Question:

Prev Question

Next Question