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Electromagnet

Film Information

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Abstract
Popular science film about the history of the discovery of the magnetic field, the use of the properties of the electromagnetic field in industry, healthcare, and communication systems. The film includes staged footage of experiments with an electromagnet by the English scientist William Sturgey, who lived in the 19th century. There is an electric magnetic lift, a dynamo, an automatic telephone exchange, and a telegraph machine. An ophthalmologist performing an operation. The pioneer launches a radio-controlled model boat. Hydroelectric dam.
Director
B.R. Epstein
Color
B&W
Film ID
33098
Keywords
medical services for the population
, physics
, energy
, out-of-school education
, telephone communications
, telegraph communication
, medicine
Meterage
331,6
Number of Parts
2
Operators
I.I. Filippov
Other Creators
music by E.E. Zharkovsky, animation by N.S.Renkov
Release Date
1938
Sound
Has Sound

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