Characteristics of WavesDVD - 2004
Explains the features and behavior of waves and demonstrates how to create waves, measure their characteristics and calculate their speed.
Publisher: Wynnewood, PA : Schlessinger Media, c2004
Branch Call Number: DVD j531.1133 CHA
Characteristics: 1 videodisc (ca. 23 min.) : sd., col. ; 4 3/4 in
Alternative Title: Physical science in action. Characteristics of waves