The Doppler Effect: what does motion do to waves?

Name: The Doppler Effect: what does motion do to waves?
Uploaded: 2026-04-25T10:34:01.565Z
Duration: 3 min 2 s
Channel: Basic Applied Science
Description: The Doppler effect shows that motion between the source and observer changes the frequency of the wave. As you get closer, the frequency increases; When moving away, the frequency decreases, clearly affecting sound and light.

Basic Applied Science

1 Video View·Apr 25, 2026

The Doppler effect shows that motion between the source and observer changes the frequency of the wave. As you get closer, the frequency increases; When moving away, the frequency decreases, clearly affecting sound and light.