Learning on ScreenElectricity and Its Applications (8 Parts)
- Synopsis
- Part 8: The induction furnace.
- Language
- English
- Country
- Great Britain
- Medium
- Video; Videocassette. VHS. col. 30-40 min. each.
- Year of production
- 1990
- Availability
- Sale
- Documentation
- Introductory notes containing advice on using the video.
- Uses
- INSET for teachers of physics at A level.
- Subjects
- Physics
- Keywords
- electricity; flows; steelmaking; thermodynamics
Credits
- Writer
- Toby Norris
Sections
- Title
- What’s it all about?2
- Synopsis
- Part 1: Central phenomena.
- Title
- Fields of all sorts
- Synopsis
- Part 2: Water flow, heat flow, gravity and electrostatic forces and the conservation laws.
- Title
- Ponderous motor, The
- Synopsis
- Part 3: Motors and other rotating electromagnetic machine.
- Title
- Electric pot-pourri, An
- Synopsis
- Part 4: Thermal, electromagnetic and electrochemical effects.
- Title
- What does the plug plug into?
- Synopsis
- Part 5: Technology of electric power supply.
- Title
- AC or DC
- Synopsis
- Part 6: Current: 1, 2 or 3 phases, 240V or 110V, 50Hz or 60Hz, which and why.
- Title
- Hot club of electricity, A
- Synopsis
- Part 7: Eight different sorts of electroheat for industry.
- Title
- Melting hearts of steel
- Synopsis
- Part 8: The induction furnace.
Distributor
- Name
Aston Triangle
- Phone
- 0121-359 3611 ext 4958
- Fax
- 0121-359 6427
- Address
- Birmingham
B4 7ET - Notes
- Contact: John R. Bailey, Business Director
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