5. A battery has a terminal voltage of 10.2 V when no current flows. Its internal resistance is 2.00 Ω. A 2.10-Ω resistor is connected across the battery terminals. What is the terminal voltage? ______V

5. A battery has a terminal voltage of 10.2 V when no current flows. Its internal resistance is 2.00 Ω. A 2.10-Ω resistor is connected across the battery terminals. What is the terminal voltage? ______V

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 19PE: (a) Find the terminal voltage of a 12.0-V motorcycle battery having a 0.600- internal resistance,...

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Question

5. A battery has a terminal voltage of 10.2 V when no current flows. Its internal resistance is 2.00 Ω. A 2.10-Ω resistor is connected across the battery terminals.

What is the terminal voltage?

______V

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