VIBRATION Presentation 1
Piezoelectric dancefloor
ALL sounds are produced by vibrations. Sound waves travel as longitudinal (compressional) waves. Compression – region of high molecular density and.
Waves. Wave: A disturbance that is transmitted from one place to the next with no actual transport of matter. All waves start with a vibration. All waves.
Waves
Wave
Part 1 – Wave Characteristics What is a Wave? A disturbance that carries energy through matter or space.
