A galvanometer has an internal resistance of 100 and


A galvanometer has an internal resistance of 100 ? and deflects full-scale at a current of 2.00 mA. What size resistor should be added to it to convert it to a millivoltmeter capable of reading up to 400 mV, and how should this resistor be connected to the galvanometer?

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Physics: A galvanometer has an internal resistance of 100 and
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