Learning about electric current (second edition)

Duration: 0:15:28

Year Published: 1974

Creator: Encyclopaedia Britanica Educational Corporation | Encyclopaedia Britannica Educational Corporation: Distributor | Indiana University Audio-Visual Center: Distributor

Format: 16mm

Color: Color

Sound: sound

Description: Uses silent film clips to add humor and continuity to a series of practical demonstrations which illustrate the characteristics of electric current. Demonstrates the relationship between electricity and chemicals and animates the flow of electrons. Explains conductors and nonconductors and how a light bulb works.

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Indiana University Library Moving Image Archive

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Original permalink · Record added: 2024-04-20 17:15:19