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Physics, 01.10.2019 02:30 pindu

Avoltmeter has an internal resistance of 10 000 ω and is used to measure the voltage across a 47.0-ω resistor that, without the voltmeter connected, has a current of 1.20 a pass through it. how much current is drawn away from the circuit by the voltmeter when it is connected across the resistor? 1) 4.7 ma 2) 5.6 ma 3) 1.205 a 4) 0 a

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Avoltmeter has an internal resistance of 10 000 ω and is used to measure the voltage across a 47.0-ω...
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