Physics Classroom
The Physics Classroom: Sound Waves and Music: Sound as a Longitudinal Wave
Students explore and discover how sound is created through longitudinal waves.
Physics Classroom
The Physics Classroom: Sound Waves and Music: Sound Is a Pressure Wave
Students see illustrated diagrams and animations to help them understand the pressure characteristics of a sound wave.
Physics Classroom
The Physics Classroom: Longitudinal Waves and Tuning Forks
This resource explores how vibrating objects produce sound waves. The site contains information and an animation.