Three resistors of resistance 2 Ω, 3 Ω, and 5 Ω are connected in series to a 20-V source. What is the total resistance in the circuit? 2. What is the total current in the circuit described in item #1? A. 0.5 A B. 1.0 A C. 1.5 A D. 2.0 A

Three resistors of resistance 2 Ω, 3 Ω, and 5 Ω are connected in series to a 20-V source. What is the total resistance in the circuit? 2. What is the total current in the circuit described in item #1? A. 0.5 A B. 1.0 A C. 1.5 A D. 2.0 A

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter21: Circuits And Dc Instruments

Section: Chapter Questions

Problem 29PE: Unreasonable Results A 1.58-V alkaline cell with a 0.200- internal resistance is supplying 8.50 A...

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Question

1. Three resistors of resistance 2 Ω, 3 Ω, and 5 Ω are connected in series to a 20-V source. What is
the total resistance in the circuit?
2. What is the total current in the circuit described in item #1?

A. 0.5 A B. 1.0 A C. 1.5 A D. 2.0 A

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