MASTERING PHYSICS NEW DESIGN W/ ETEXT
1st Edition
ISBN: 9780135327845
Author: Knight
Publisher: PEARSON
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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
MASTERING PHYSICS NEW DESIGN W/ ETEXT
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