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Get Full Access to College Physics - 1 Edition - Chapter 20 - Problem 7cq
Get Full Access to College Physics - 1 Edition - Chapter 20 - Problem 7cq

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# The IR drop across a resistor means that there is a change ISBN: 9781938168000 42

## Solution for problem 7CQ Chapter 20

College Physics | 1st Edition

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Problem 7CQ

Problem 7CQ

The IR drop across a resistor means that there is a change in potential or voltage across the resistor. Is there any change in current as it passes through a resistor? Explain.

Step-by-Step Solution:
Step 1 of 3

Solution 7CQ

Electric current is like water flowing through a pipe. If the pipe has no leaks the water entering the pipe will be equal to the water leaving it.

Similarly, the current entering and leaving a resistance will remain the same, provided there are no short circuits. This is the Kirchhoff's current law.

Step 2 of 3

Step 3 of 3

##### ISBN: 9781938168000

This textbook survival guide was created for the textbook: College Physics , edition: 1. The answer to “The IR drop across a resistor means that there is a change in potential or voltage across the resistor. Is there any change in current as it passes through a resistor? Explain.” is broken down into a number of easy to follow steps, and 32 words. This full solution covers the following key subjects: resistor, across, change, explain, Drop. This expansive textbook survival guide covers 34 chapters, and 3125 solutions. College Physics was written by and is associated to the ISBN: 9781938168000. The full step-by-step solution to problem: 7CQ from chapter: 20 was answered by , our top Physics solution expert on 07/07/17, 04:39PM. Since the solution to 7CQ from 20 chapter was answered, more than 540 students have viewed the full step-by-step answer.

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