Physics
Electricity and Magnetism
A circuit consists of a series combination of 6.00-k and

A circuit consists of a series combination of 6.00-k and S.00-k resistors connected across a 50.0-V battery

Question:

A circuit consists of a series combination of 6.00-kΩ and S.00-kΩ resistors connected across a 50.0-V battery having negligible internal resistance. You want to measure the true potential difference (that is, the potential difference without the meter present) across the 5.00-kΩ resistor using a voltmeter having an internal resistance of 10.0 kΩ.
(a) What potential difference does the voltmeter measure across the 5.00-kΩ resistor?
(b) What is the true potential difference across this resistor when the meter is not present?
(c) By what percentage is the voltmeter reading in error from the true potential difference?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Apr 03, 2010 05:36 AM

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