Solved: In the circuit of Fig. E25.30, the 5.0- resistor
Chapter 25, Problem 25.32(choose chapter or problem)
In the circuit of Fig. E25.30, the 5.0- resistor is removed and replaced by a resistor of unknown resistance R. When this is done, an ideal voltmeter connected across the points b and c reads 1.9 V. Find (a) the current in the circuit and (b) the resistance R. (c) Graph the potential rises and drops in this circuit (see Fig. 25.20).
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