which describes the relationship between the frequency, wavelength, and speed of a wave as the wave travels…
which describes the relationship between the frequency, wavelength, and speed of a wave as the wave travels through different media?\nas speed changes, wavelength changes and frequency remains constant.\nas speed changes, frequency changes and wavelength remains constant.\nas speed changes, wavelength and frequency change.\nas speed changes, wavelength and frequency remain constant.
Answer
Brief Explanations:
The frequency of a wave is determined by its source and remains constant when the wave travels through different media. The speed - wavelength relationship is given by $v = f\lambda$, where $v$ is speed, $f$ is frequency and $\lambda$ is wavelength. When the speed $v$ changes due to a change in the medium, since $f$ is constant, the wavelength $\lambda$ must change.
Answer:
A. As speed changes, wavelength changes and frequency remains constant.