BASIC CIRCUIT SYMBOLS AND COMPONENTS
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✎ Suggest a correctionDescribes and illustrates the three requirements for a practical electrical circuit. Shows a schematic diagram of a simple circuit with symbols used to represent the electrical components and measuring instruments. Explains what electrical ground is and how it is used. Gives the function of a fuse and switch in a circuit. Gives the use, symbol and description of various electrical measuring instruments. Finally, shows examples of circuit schematic diagrams, each containing different combinations of components which can be used. (Kinescope)
Sources
- usgov-av-1974 — title, year, creator, length, color, sound, description
Record added 2026-07-01 03:45:32 · Suggest a correction