Waves & Their Uses

Includes a comprehensive explanation of the principles of reflection with plane, concave and convex mirrors. Refraction is illustrated with lenses and special reference to the human eye. The principles and applications of interference are demonstrated by Michelson's interferometer. Polarized screens, the electromagnetic spectrum and the quantum theory are covered.
Complete catalog record
Category: Office Practice
Subcategory: Miscellaneous
Type: Motion Picture
Source: EBFilms
Format code: 16sd

Sources

  1. Index of Training Films 1946 — title, year, creator, length, format, sound, description, catalog record