A 15-cm-long nichrome wire is connected across the terminals of a 1.5 V battery. a. What is
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A 15-cm-long nichrome wire is connected across the terminals of a 1.5 V battery.
a. What is the electric field inside the wire?
b. What is the current density inside the wire?
c. If the current in the wire is 2.0 A, what is the wire’s diameter?
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Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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