The parallel circuit at the right depicts three resistors connected to a voltage source. The voltage source (ΔVtot) is a 110.-V source and the resistor values are 15.4 Ω (R1), 21.9 Ω (R2) and 11.7 Ω (R3).a. Determine the equivalent resistance of the circuit.b. Determine the current in each branch resistor.c. Determine the total current in the circuit.

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Chapter21: Circuits And Dc Instruments
Section: Chapter Questions
Problem 54PE: A 0.0200- ammeter is placed in series with a 10.00- resistor in a circuit, (a) Draw a circuit...
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The parallel circuit at the right depicts three resistors connected to a voltage source. The voltage source (ΔVtot) is a 110.-V source and the resistor values are 15.4 Ω (R1), 21.9 Ω (R2) and 11.7 Ω (R3).
a. Determine the equivalent resistance of the circuit.
b. Determine the current in each branch resistor.
c. Determine the total current in the circuit.

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