A wave travelling in the + ve x-direction having displacement along y-direction as 1 m, wavelength 2$\pi $ m and frequency of ${1 \over \pi }$ Hz is represented by
y = sin(10$\pi $x $-$ 20$\pi $t)
y = sin(2$\pi $x + 2$\pi $t)
y = sin(x $-$ 2t)
y $=$ sin(2$\pi $x $-$ 2$\pi $t)
Solution
Please login to view the detailed solution steps...
