Glencoe Physical Science 2012 Student Edition (Glencoe Science) (McGraw-Hill Education)
Glencoe Physical Science 2012 Student Edition (Glencoe Science) (McGraw-Hill Education)
1st Edition
ISBN: 9780078945830
Author: Charles William McLaughlin, Marilyn Thompson, Dinah Zike
Publisher: Glencoe Mcgraw-Hill
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Chapter 7, Problem 31R
To determine

To describe:Direction of electric current in AC.

Expert Solution & Answer
Check Mark

Explanation of Solution

Introduction:

Current is of two types- Alternating current(AC) and direct current(DC).

In alternating current, current flows in both directions. The direction of current flow is reversed after regular periods of time. Alternating currents are supplied to normal wall outlets.

Conclusion:

The direction of electric current in AC varies regularly.

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Chapter 7, Problem 30R
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Chapter 7, Problem 32R

Chapter 7 Solutions

Glencoe Physical Science 2012 Student Edition (Glencoe Science) (McGraw-Hill Education)

Ch. 7.1 - Prob. 1RCh. 7.1 - Prob. 2RCh. 7.1 - Prob. 3RCh. 7.1 - Prob. 4RCh. 7.1 - Prob. 5RCh. 7.1 - Prob. 6RCh. 7.1 - Prob. 7RCh. 7.2 - Prob. 8RCh. 7.2 - Prob. 9RCh. 7.2 - Prob. 10R
Ch. 7.2 - Prob. 11RCh. 7.2 - Prob. 12RCh. 7.2 - Prob. 13RCh. 7.2 - Prob. 14RCh. 7.3 - Prob. 15PPCh. 7.3 - Prob. 16PPCh. 7.3 - Prob. 17PPCh. 7.3 - Prob. 18RCh. 7.3 - Prob. 19RCh. 7.3 - Prob. 20RCh. 7.3 - Prob. 21RCh. 7.3 - Prob. 22RCh. 7.3 - Prob. 23RCh. 7 - Prob. 24RCh. 7 - Prob. 25RCh. 7 - Prob. 26RCh. 7 - Prob. 27RCh. 7 - Prob. 28RCh. 7 - Prob. 29RCh. 7 - Prob. 30RCh. 7 - Prob. 31RCh. 7 - Prob. 32RCh. 7 - Prob. 33RCh. 7 - Prob. 34RCh. 7 - Prob. 35RCh. 7 - Prob. 36RCh. 7 - Prob. 37RCh. 7 - Prob. 38RCh. 7 - Prob. 39RCh. 7 - Prob. 40RCh. 7 - Prob. 41RCh. 7 - Prob. 42RCh. 7 - Prob. 43RCh. 7 - Prob. 44RCh. 7 - Prob. 45RCh. 7 - Prob. 46RCh. 7 - Prob. 47RCh. 7 - Prob. 48RCh. 7 - Prob. 49RCh. 7 - Prob. 1STPCh. 7 - Prob. 2STPCh. 7 - Prob. 3STPCh. 7 - Prob. 4STPCh. 7 - Prob. 5STPCh. 7 - Prob. 6STPCh. 7 - Prob. 7STPCh. 7 - Prob. 8STPCh. 7 - Prob. 9STPCh. 7 - Prob. 10STPCh. 7 - Prob. 11STPCh. 7 - Prob. 12STPCh. 7 - Prob. 13STPCh. 7 - Prob. 14STPCh. 7 - Prob. 15STP

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