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In the Circuit Shown in the Figure, R1 = R2

question 68

Multiple Choice

In the circuit shown in the figure, R1 = R2 = 90.0 Ω, R3 = R4 = 20.0 Ω, V1 = 7.0 V, V2 = 8.0 V, and the batteries are both ideal. What current does the ammeter read? In the circuit shown in the figure, R<sub>1</sub> = R<sub>2</sub> = 90.0 Ω, R<sub>3</sub> = R<sub>4</sub> = 20.0 Ω, V<sub>1</sub> = 7.0 V, V<sub>2</sub> = 8.0 V, and the batteries are both ideal. What current does the ammeter read?   A) 0.40 A B) 0.050 A C) 0.83 A D) 0.056 A


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