A. What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 9.6 V when the starter motor draws 81 A ? B. What is the resistance of the starter?
A. What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 9.6 V when the starter motor draws 81 A ? B. What is the resistance of the starter?
Chapter10: Direct-current Circuits
Section: Chapter Questions
Problem 23P: (a) What is the internal resistance of a voltage source if its terminal potential drops by 2.00 V...
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A. What is the internal resistance of a 12.0-V car battery whose terminal voltage drops to 9.6 V when the starter motor draws 81 A ?
B. What is the resistance of the starter?
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