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physics notes for test (chapters 1,2,3,9,10) no numericals
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Pregunta:
What are ammeters and galvanometers?
Autor: okRespuesta:
An ammeter is an instrument that is used to measure the magnitude of the current flowing in a circuit. its symbol is A enclosed in a circle. A galvanometer is used to detect presence of weak current ot direction of flow of current and the symbol is G enclosed in a cirlce.
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ok