University Physics with Modern Physics (14th Edition)
14th Edition
ISBN: 9780321973610
Author: Hugh D. Young, Roger A. Freedman
Publisher: PEARSON
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Chapter 29, Problem 29.49P
CALC A very long, straight solenoid with a cross-sectional area of 2.00 cm2 is wound with 90.0 turns of wire per centimeter. Starting at t = 0, the current in the solenoid is increasing according to i(t) = (0.160 A/s2)t2. A secondary winding of 5 turns encircles the solenoid at its ccnter, such that the secondary winding has the same cross-sectional area as the solenoid. What is the magnitude of the emf induced in the secondary winding at the instant that the current in the solenoid is 3.20 A?
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Chapter 29 Solutions
University Physics with Modern Physics (14th Edition)
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