## Conceptual Physics (12th Edition)

Published by Addison-Wesley

# Chapter 25 - Think and Explain: 47

See below.

#### Work Step by Step

Electromagnetic induction is all about change. The intensity of a magnetic field changes, and that induces a changing voltage. Or, a changing electric field creates a changing magnetic field, and a changing magnetic field creates a changing electric field.

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.