CURRENT AND RESISTANCE 1. A piece of 14-gauge copper wire 0. 163cm in diameter is 1 4.0m long. (a) What is its resistance? (b) If a potential difference (V) of 1.00 V is applied across the wire, what current flows in it? (c) What is the electric field in the

CURRENT AND RESISTANCE 1. A piece of 14-gauge copper wire 0. 163cm in diameter is 1 4.0m long. (a) What is its resistance? (b) If a potential difference (V) of 1.00 V is applied across the wire, what current flows in it? (c) What is the electric field in the

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 17P

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Good day, sir/ma'am. The following question which I require assistance with is this: (Thank you for the help)

Question:

A piece of 14-gauge copper wire 163cm in diameter is 1 4.0m long. (a) What is its resistance? (b) If a potential difference (V) of 1 .00 V is applied across the wire, what current flows in it? (c) What is the electric field in the wire?

CURRENT AND RESISTANCE
1. A piece of 14-gauge copper wire 0. 163cm in diameter is 1 4.0m long. (a) What is its resistance? (b) If a potential
difference (V) of 1.00 V is applied across the wire, what current flows in it? (c) What is the electric field in the
wire?

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