ELECTRICITY: HOW IT IS GENERATED

Duration: 11 min

Year Published: 1960

Format: 16mm

Color: Color & B&W

Sound: Sound

Description: Demonstrates the basic principles of the generation of electricity, the difference between alternating and direct current, and the nature of the electrical circuit. Shows these principles at work in the commercial production of electricity.

Complete Record: Source: Coronet Interest level: el-Jh Guide: Guide Price: b&w $60, color $110 Format: sd b&w or color Catalog numbers: LC card Fi A 60-3451; EFLA evaluation card No. 4460

Metadata Source:Educational film guide. Supplements (1959-62)