Part A Describe how to use this galvanometer to make an ammeter to read currents up to 35 A. A galvanometer has an internal resistance of 31 N and deflects full scale for a 45-µA current. O A resistor must be placed in series with the galvanometer. O A resistor must be placed in parallel with the galvanometer. Submit Request Answer Part B What is the value of this resistor? Express your answer to two significant figures and include the appropriate units. R = Value Units Submit Request Answer Part C Describe how to use this galvanometer to make a voltmeter to give a full-scale deflection of 300 V. O A resistor must be placed in parallel with the galvanometer. O A resistor must be placed in series with the galvanometer.

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