A 150-V voltmeter has a resistance of 30000 Ω. When connected in series with a large resistance R across a potential of 110 V, the meter reads 51V Part A Find the resistanceR.
A 150-V voltmeter has a resistance of 30000 Ω. When connected in series with a large resistance R across a potential of 110 V, the meter reads 51V Part A Find the resistanceR.
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter20: Electric Current, Resistance, And Ohm's Law
Section: Chapter Questions
Problem 36PE: A copper wire has a resistance of 0.500at 20.0°C, and an iron wire has a resistance of 0.525at the...
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A 150-V voltmeter has a resistance of 30000 Ω. When connected in series with a large resistance R across a potential of 110 V, the meter reads 51V
Part A
Find the resistanceR.
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