Physics: Principles with Applications (7th Edition)

Published by Pearson
ISBN 10: 0-32162-592-7
ISBN 13: 978-0-32162-592-2

Chapter 18 - Electric Currents - General Problems - Page 523: 63

Answer

6.22 amps

Work Step by Step

Use equation 18–5, P=IV, and find the current (assumed to be DC). $$I=\frac{P}{V}=\frac{746W}{120V}=6.22A$$ If the current is AC, use equation 18-9, and this answer represents the rms current.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

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.