A long straight wire carrying a current of 2.54 A moves with a constant speed v to the right. A 5 turn circular coil of diameter 12.5 cm, and resistance of 3.25 μ, lies stationary in the same plane as the straight wire. At some initial time the wire is to the left of the coil at a distance d = 3.00 cm from its center. 8.00 s later, the wire has moved to the right of the coil and is at a distance d from the center of the coil. What is the magnitude and direction of the induced current in the coil? magnitude direction 0.7988 x What is the change in magnetic flux inside the coil due to the straight wire? How does Faraday's law relate this change in flux to the induced emf? mA clockwise

A long straight wire carrying a current of 2.54 A moves with a constant speed v to the right. A 5 turn circular coil of diameter 12.5 cm, and resistance of 3.25 μ, lies stationary in the same plane as the straight wire. At some initial time the wire is to the left of the coil at a distance d = 3.00 cm from its center. 8.00 s later, the wire has moved to the right of the coil and is at a distance d from the center of the coil. What is the magnitude and direction of the induced current in the coil? magnitude direction 0.7988 x What is the change in magnetic flux inside the coil due to the straight wire? How does Faraday's law relate this change in flux to the induced emf? mA clockwise

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter31: Gauss’s Law For Magnetism And Ampère’s Law

Section: Chapter Questions

Problem 40PQ

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