If a wave has a frequency of 120 HZ and a wavelength of 5M, it would have a speed of 600 M – S and one or two sentences describe what would happen to the frequency of this wave if the wavelength is increased to 10 M, but the speed stays the same at 600 m/ S
If the wavelength is increased to 10 m while the speed remains at 600 m/s, the frequency of the wave would decrease. This is because the frequency of a wave is inversely proportional to its wavelength while the speed remains constant.
