Acircuit consists of a series combination of 6.50 −kω and 5.00 −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.
part a: what potential difference does the voltmeter measure across the 4.50 kohm resistor?
partb: what is the true potential difference across the resistor when the meter is not present?
part c: by what percentage is the voltmeter reading in error from the true potential difference?