College Physics (4th Edition)

Published by McGraw-Hill Education
ISBN 10: 0073512141
ISBN 13: 978-0-07351-214-3

Chapter 18 - Problems - Page 698: 11


(a) $Q = 264~C$ (b) $E = 3170~J$

Work Step by Step

(a) We can find the charge: $Q = A~t$ $Q = (220.0~A)(1.20~s)$ $Q = 264~C$ (b) We can find the energy supplied by the battery: $E = V~Q$ $E = (12.0~V)(264~C)$ $E = 3170~J$
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