# 2: Sound


• 2.1: Fundamentals of Sound
Here we examine what makes sound special among waves, and how we can employ the tools of general weave mechanics to this particular wave phenomenon.
• 2.2: Doppler Effect
The effect of relative motion on the pitch of a sound is well known.  Here we will dig into the details to understand this phenomenon.
• 2.3: Interference Effects
We examine interference effects related to sound, such as standing waves in organ pipes and beats.

This page titled 2: Sound is shared under a CC BY-SA 4.0 license and was authored, remixed, and/or curated by Tom Weideman directly on the LibreTexts platform.