Tagged With: frequency

The Doppler Effect

Today we’ll talk briefly about a popular phenomena that few people understand: the Doppler Effect. Sound and light are waves. The pitch of the sound and the color of light are a result of the frequency of these waves, that is to say, how many times the wave “peaks” in one second. This is otherwise … Continue reading »

Categories: Astrophysics | Tags: , , , , , , , , , , , | 2 Comments