PARALLEL RL CIRCUITS
1972 · Department of Defense, Defense Imagery (via FedFlix)
Finding US Government work
The record names a federal body as the creating agency: Department of Defense. A work prepared by an officer or employee of the United States Government as part of that person's official duties has no US copyright (17 U.S.C. 105; before 1978, section 8 of the 1909 Act).
The record names a federal body as the creating agency. A work prepared by an officer or employee of the United States Government as part of that person's official duties has no US copyright (17 U.S.C. 105; before 1978, section 8 of the 1909 Act). This says nothing about copyright outside the United States, or about music, stock footage or other material the film may incorporate.
- Creating body, as recorded
- Department of Defense
- DoD production number
- PIN 11351
- Internet Archive item
- gov.dod.dimoc.11351 (uploader's licence mark: http://creativecommons.org/publicdomain/zero/1.0/)
The record
The Internet Archive item's description, as transcribed by the uploader from the source archive's record. Check it against the National Archives catalog entry linked above.
Department of Defense - REVIEWS SEVERAL METHODS OF SOLVING PARALLEL RL CIRCUIT PROBLEMS IN A GIVEN CIRCUIT WITH COMPONENT VALUE FREQUENCY AND APPLIED VOLTAGE KNOWN. POINTS OUT THAT BRANCH CURRENT AND TOTAL Z ARE FOUND BY OHM'S LAW. SHOWS HOW TOTAL CURRENT AND PHASE ANGLE ARE FOUND VECTORALLY AND TRIGONOMETRICALLY, AND POWER FACTOR IS DETERMINED TRIGONOMETRICALLY AND IN TERMS OF TRUE AND APPARENT POWER. - PIN 11351