Physics - Electronics, Lesson 5: The Photo-electric Effect

Duration: 30 min

Creator: Encyclopaedia Britannica Educational Corporation

Description: Demonstrates the phenomenon of the emission of electrons from metals, by the action of light, and presents the explanation through the Einstein photoelectric equation. Demonstrates the transmission of sound over a light beam.

Metadata Source:Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education)