Wave Mechanics Question 618
Question: Of the following, the equation of plane progressive wave is
Options:
A) $ y=r\sin ,\omega t $
B) $ y=r\sin (\omega t-kx) $
C) $ y=\frac{a}{\sqrt{r}}\sin (\omega t-kx) $
D) $ y=\frac{a}{r}\sin (\omega t-kr) $
Show Answer
Answer:
Correct Answer: B
Solution:
[b] The position of such a wave changes in two dimensional plane with time.
BETA
