Current Electricity and Electrical InstrumentEasy
Question
The resistance of the galvanometer is 25 Ω it gives a full scale deflection when a current of 10mA is passed through it. The value of resistance R used in series to convert it into voltmeter of range 100 volt is :-
Options
A.10,000 Ω
B.10,025 Ω
C.975 Ω
D.9975 Ω
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