Frekvenciaeltolódás
Frekvenciaeltolódás, also known as Doppler shift or Doppler effect, is a phenomenon in physics where the frequency of a wave appears to change due to the relative motion between the source of the wave and the observer. This effect is named after the Austrian physicist Christian Doppler, who described it in 1842.
The Doppler effect is most commonly observed with sound waves, such as when a vehicle with a
The Doppler effect is not limited to sound waves; it also applies to electromagnetic waves, including light.
The Doppler effect can be described mathematically using the formula:
where f' is the observed frequency, f is the emitted frequency, c is the speed of the
In summary, frekvenciaeltolódás is a fundamental concept in physics that describes how the frequency of a wave