A 12 V car battery dies not so much because its voltage drops but because chemical reactions increase its internal resistance. A good battery connected with jumper cables can both start the engine and recharge the dead battery. Consider the automotive circuit of (Figure 1). Figure 1 of 1 0.01 N 0.50 N Jumpers + 0.05 N + 12 V: Good Dead Starter battery battery motor
A 12 V car battery dies not so much because its voltage drops but because chemical reactions increase its internal resistance. A good battery connected with jumper cables can both start the engine and recharge the dead battery. Consider the automotive circuit of (Figure 1). Figure 1 of 1 0.01 N 0.50 N Jumpers + 0.05 N + 12 V: Good Dead Starter battery battery motor
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter21: Current And Direct Current Circuits
Section: Chapter Questions
Problem 68P
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In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
Question
Given the following information:
D. With the jumper cables attached, how much current passes through the dead battery?
E. With the jumper cables attached, in which direction current passes through the dead battery? (Downward, into the page, out of the page, or outward)
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