Electrical Telegraphy, Electric Bells and Telephones (1931)
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.
Director: Yasuji Murata
Genre: Animation
Runtime: 11 min
Release Date: April 30, 1931
Country: Japan
Original Language: ja
More Films by Director: Yasuji Murata
More Films in Genre: Animation
Frequently Asked Questions
- What is Electrical Telegraphy, Electric Bells and Telephones about?
- 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.
- Who directed Electrical Telegraphy, Electric Bells and Telephones?
- Electrical Telegraphy, Electric Bells and Telephones was directed by Yasuji Murata.
- How long is Electrical Telegraphy, Electric Bells and Telephones?
- Electrical Telegraphy, Electric Bells and Telephones has a runtime of 11m (11 minutes).
- What genre is Electrical Telegraphy, Electric Bells and Telephones?
- Electrical Telegraphy, Electric Bells and Telephones is a Animation film.
- Where was Electrical Telegraphy, Electric Bells and Telephones produced?
- Electrical Telegraphy, Electric Bells and Telephones was produced in Japan.