InterviewSolution
Saved Bookmarks
| 1. |
A sound wave has a frequency of 200 Hz and a speed of 400ms^(-1) in a medium. Find the wavelength of the sound wave. |
|
Answer» Solution :A SOUND wave of FREQUENCY, `n=200Hz` Speed `=400" MS"^(-1)` The WAVELENGTH of the sound wave, `LAMDA=(400)/(200)=2m` |
|