In the figure, a rectangular loop of wire with length a = 2.9 cm, width b = 0.71 cm, and resistance R = 0.44 m2 is placed near an infinitely long wire carrying current i = 5.5 A. The loop is then moved away from the wire at a constant speed v = 3.5 mm/s. When the center of the loop is at distance r = 1.7 cm, what are (a) the magnitude of the magnetic flux through the loop and (b) the current in amperes induced in the loop? (a) Number i Units nWb (b) Number i ! Units ΜΑ

In the figure, a rectangular loop of wire with length a = 2.9 cm, width b = 0.71 cm, and resistance R = 0.44 m2 is placed near an infinitely long wire carrying current i = 5.5 A. The loop is then moved away from the wire at a constant speed v = 3.5 mm/s. When the center of the loop is at distance r = 1.7 cm, what are (a) the magnitude of the magnetic flux through the loop and (b) the current in amperes induced in the loop? (a) Number i Units nWb (b) Number i ! Units ΜΑ

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter23: Faraday’s Law And Inductance

Section: Chapter Questions

Problem 28P: A magnetic field directed into the page changes with time according to B = 0.030 0t2 + 1.40, where B...

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