Water Power

Duration: 1 reel

Year Published: 1930

Creator: Erpi Picture Consultants Inc.

Format: 16mm

Color: B&W

Sound: silent

Description: L: Limited Access PP: Positive Picture AC: Acetate A: 400' 16/8/9.5mm 16mm Tinted Silent 400 Eastman Teaching Films Inc. Encyclopaedia Britannica Films, Inc.

Complete Record: The concept of the potential power of water is introduced by an explanation of the water cycle. Traces the development of water power in the United States from the small mill to Boulder Dam and the Tennessee Valley. Shows the transformation of potential energy of waterfalls into kinetic energy through a hydroelectric plant.

Metadata Source:Educational Film Guide 1946

3 users have this film:
Indiana University Library Moving Image Archive, Library of Congress, Oddball Film and Video

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Original permalink · Record added: 2024-09-08 11:52:23