A guitar produces a sound which has a frequency of 300 Hz and a wavelength of 1.3 m. Calculate the speed with which this sound travels.
The wave velocity, v, frequency, f, and wavelength λ are related as v = fλ. f = 300 Hz, λ=1.3 m Speed,v=fλ=300×1.3=390 m/s
A certain sound has a frequency of 256 Hz and wavelength of 1. 3 m. calculate the speed with which this sound Travels .what difference would be felt by a listner between this sound and another sound travelling at the same speed but of wavelength 2. 6 m?
Calculate the speed sound for a frequency of 520 Hz and a wavelength 220 cm.