A small galvanometer coil of resistance R = 20 Ω and full-scale deflection at 1 mA is connected in series with a 4980 Ω resistance to build an analog voltmeter. What is the maximum voltage that this voltmeter can read?
A)3 V
B)1 V
C)50 V
D)5 V
E)10 V

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The Answer of A small galvanometer coil of resistance R = 20 Ω and full-scale deflection at 1 mA is connected in series with a 4980 Ω resistance to build an analog voltmeter. What is the maximum voltage that this voltmeter can read?
A)3 V
B)1 V
C)50 V
D)5 V
E)10 V

A Small Galvanometer Coil of Resistance R = 20 Ω