Resistance
By: NHK Educational Film Segments.
Contributors: Films for the Humanities (Firm)
Series: Introductory concepts in physics
Publisher: Films for the Humanities & Sciences
Place of publication: Princeton, NJ
Format: Videorecording
Number of pages: 19
Subjects: Electricity.; Physics  -- Study and teaching.; Electric resistance.
Description: Experiments presented in this program demonstrate the relationship between current and resistance, and between the length and/or the thickness of a wire and the amount of resistance.  An electric toy trolley illustrates a practical application of the principle of resistance.
Notes: VHS format.

"FFH 1186"