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(a) Find the resistance that must be placed in series with a 10.0 galvanometer having a 125 ÂµA sensitivity to allow it to be used as a voltmeter with a 500 V full-scale reading. (Answer to the nearest ohm.)

(b) Find the resistance that must be placed in series to allow it to be used as a voltmeter with a 0.300 V full-scale reading. (Answer to the nearest ohm.)

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