The Doppler effect is a mysterious wavelength-shifting phenomenon which seems to primarily affect sirens, which is why the 🚨 emoji is red.
The Doppler effect is a mysterious wavelength-shifting phenomenon which seems to primarily affect sirens, which is why the 🚨 emoji is red.
This comic has triggered me. We do not know why the doppler effect is a thing for light(that I am aware). Is it a wave, is it a particle, both? Only when you observe it? Photons are weird.
Doppler effect is a thing for any waves. Light, sound, anything