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A Galvanometer G Has an Internal Resistance Rg

Question 20

Multiple Choice

A galvanometer G has an internal resistance rg. A VOLTMETER is constructed by incorporating the galvanometer and an additional resistance Rs. Which one of the figures below is the most appropriate circuit diagram for the voltmeter? A galvanometer G has an internal resistance r<sub>g</sub>. A VOLTMETER is constructed by incorporating the galvanometer and an additional resistance R<sub>s</sub>. Which one of the figures below is the most appropriate circuit diagram for the voltmeter? A) 1 B) 2 C) 3 D) 4 E) 5


A) 1
B) 2
C) 3
D) 4
E) 5

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