What effect does the wavelength of a wave have on its amplitude?
What effect does the frequency of a wave have on its amplitude?
When one wave (wave A) has twice (2x) the wavelength of another wave (wave B), what is the relationship between their frequencies?
a) The wavelength of a wave does not have a direct effect on its amplitude.
b) The wavelength of a wave and its frequency are inversely proportional - as wavelength increases, frequency decreases.
c) The frequency of a wave does not have a direct effect on its amplitude.
d) When wave A has twice the wavelength of wave B, their frequencies are inversely proportional - as wavelength increases, frequency decreases.