EBK COLLEGE PHYSICS
3rd Edition
ISBN: 9780321989246
Author: Knight
Publisher: PEARSON CO
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Chapter 25, Problem 65GP
The 10-cm-wide, zero-resistance wire shown in Figure P25.65 is pushed toward the 2.0 Ω resistor at a steady speed of 50 m/s. The magnetic Held strength is 0.50 T.
a. What is the magnitude of the pushing force?
b. How much power does the pushing force supply to the wire?
c. What are the direction and magnitude of the induced current?
d. How much power is dissipated in the resistor?
FIGURE P25.65
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Chapter 25 Solutions
EBK COLLEGE PHYSICS
Ch. 25 - Prob. 1CQCh. 25 - The rapid vibration accompanying the swimming...Ch. 25 - Prob. 3CQCh. 25 - Prob. 4CQCh. 25 - Prob. 5CQCh. 25 - Prob. 6CQCh. 25 - The power lines that run through your neighborhood...Ch. 25 - The magnetic flux passing through a coil of wire...Ch. 25 - There is a counterclockwise induced current in the...Ch. 25 - A magnet dropped through a clear plastic tube...
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