
Electrical Telegraphy, Electric Bells and Telephones(1931)
電信 電鈴 電話
Electrical Telegraphy, Electric Bells and Telephones Synopsis
When copper wire is wrapped around an iron rod and connected to a battery, it becomes an electromagnet. A science teaching material movie that explains the principle and structure of electric bells and telephones by applying the principle of an electromagnet through a fusion of live action and animation.
Electrical Telegraphy, Electric Bells and Telephones (1931) is a animation film directed by Yasuji Murata, released on April 30, 1931 with a runtime of 11m. Viewers rate it 2.0 out of 10 across 1 ratings.
- Director:
- Yasuji Murata
- Status:
- Released
Electrical Telegraphy, Electric Bells and Telephones Reviews & Ratings
Average viewer score of 2.0/10 from 1 ratings.
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Electrical Telegraphy, Electric Bells and Telephones – Frequently Asked Questions
Where can I watch Electrical Telegraphy, Electric Bells and Telephones online?
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Electrical Telegraphy, Electric Bells and Telephones (1931) does not have a confirmed streaming, rental or digital purchase option listed for your region yet. Availability is refreshed regularly, so check back for updates.
When was Electrical Telegraphy, Electric Bells and Telephones released?
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Electrical Telegraphy, Electric Bells and Telephones was released on April 30, 1931 and runs for 11m.
Is Electrical Telegraphy, Electric Bells and Telephones worth watching?
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Electrical Telegraphy, Electric Bells and Telephones (1931) holds an average rating of 2.0 out of 10 from 1 viewer votes, and is a good pick if you enjoy animation films. Read the viewer reviews on this page to decide for yourself.



















