3. Suppose that resistor A has a resistance of 15 Q, and that it exists in a circuit with a battery (B) that has an emf of 120 V. What is the approximate current in the circuit at the point just after the parallel branches rejoin? A) 3 amperes B) 4 amperes C) 8 amperes D) 40 amperes Transcribed Image Text: 3. Suppose that resistor A has a resistance of 15

O, and that it exists in a circuit with a battery (B)

that has an emf of 120 V. What is the

approximate current in the circuit at the point

just after the parallel branches rejoin? A) 3

amperes B) 4 amperes C) 8 amperes D) 40

amperes