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Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 18 - Problem 6q
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 18 - Problem 6q

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# Can a copper wire and an aluminum wire of the same length ISBN: 9780130606204 3

## Solution for problem 6Q Chapter 18

Physics: Principles with Applications | 6th Edition

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Problem 6Q

Problem 6Q

Can a copper wire and an aluminum wire of the same length have the same resistance? Explain.

Step-by-Step Solution:

Step-by-step solution

Step 1 of 1

The resistance of a wire is:  - resistivity of the wire

L - length of the wire

A - area of cross section of the wire

We see that resistance of the wire depends from its length but also from the area of cross section.

If the ratio of resistivity to area is the same for both copper wire and aluminium wire, then the resistances will be the same.

Step 2 of 1

##### ISBN: 9780130606204

The full step-by-step solution to problem: 6Q from chapter: 18 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. Since the solution to 6Q from 18 chapter was answered, more than 322 students have viewed the full step-by-step answer. The answer to “Can a copper wire and an aluminum wire of the same length have the same resistance? Explain.” is broken down into a number of easy to follow steps, and 17 words. This full solution covers the following key subjects: Wire, length, explain, copper, resistance. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204.

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