A capacitor is charged to a potential of 12 0 V and is then connected to a voltmeter having an internal resistance of 3 40 M After a time of 4 00 s the voltmeter reads 3 0 V What are (a) The capacitance and (b) The time constant of the circuit ...

IDENTIFY The capacitor discharges exponentially through the ...

A capacitor is charged to a potential of 12.0 V and is then connected to a voltmeter

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A capacitor is charged to a potential of 12.0 V and is then connected to a voltmeter having an internal resistance of 3.40 MΩ. After a time of 4.00 s the voltmeter reads 3.0 V. What are?
(a) The capacitance and
(b) The time constant of the circuit?

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Question Posted: Apr 03, 2010 05:41 AM

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A capacitor is charged to a potential of 12.0 V and is then connected to a voltmeter

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IDENTIFY The capacitor discharges exponentially through the ...View the full answer

Physics

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