Basic electricity and electronics
Subtitle: alternating current
Contributors: Bergwall Productions.
Publisher: Bergwall Productions
Place of publication: Uniondale, N.Y
Format: Videorecording
Number of pages: 10
Subjects: Electric engineering.; Electronics  -- Vocational guidance.; Electric currents, Alternating  -- Study and teaching.; Cathode ray oscilloscope.; Electric measurements  -- Technique.
Other titles: Alternating current.; Basic electricity and electronics explained.
Notes: Study guide title: Basic electricity and electronics explained.

Also issued in filmstrip.

An understanding of direct current is necessary when studying alternating current.

Writer, Richard Hunter.

Library has: Pt. 1-2 only.

This tape does NOT have captions or subtitles
Table of contents: value: 1. Alternating current : what it is and where it is used.; value: 2. Alternating current, voltage and power.; value: 3. Oscilloscopes and how to use them.; value: 4. Oscilloscope operation : measuring voltage.; value: 5. Oscilloscope operation : determining frequency.; value: 6. Magnetism and electromagnetism.; value: 7. Inductors and inductive resistance.; value: 8. Transformers.; value: 9. Capacitors and capacitive reactance.; value: 10. Inductors and capacitors in AC circuits.