A micrometer has a resistance of 100 Ω and a full-scale range of 50 µA. It can be used as a voltmeter, or a higher range ammeter provided a resistance is added to it. Pick the correct range and resistance combination(s).
Physics · Current electricity · Electrical Instruments: Galvanometer, Ammeter, Voltmeter & Potentiometer
A micrometer has a resistance of 100 Ω and a full-scale range of 50 µA. It can be used as a voltmeter, or a higher range ammeter provided a resistance is added to it. Pick the correct range and resistance combination(s).
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