A long, straight wire carrying a current of 3.24 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 μn, lies stationary in the same plane as the straight wire. At some initial time the wire is at a distance d = 7.55 cm from the center of the coil. 5.48 s later, the wire is at a distance 2d from the center of the coil. What is the magnitude and direction of the average induced current in the coil? mA magnitude direction ---Select--- initial situation 2d final situation

A long, straight wire carrying a current of 3.24 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 μn, lies stationary in the same plane as the straight wire. At some initial time the wire is at a distance d = 7.55 cm from the center of the coil. 5.48 s later, the wire is at a distance 2d from the center of the coil. What is the magnitude and direction of the average induced current in the coil? mA magnitude direction ---Select--- initial situation 2d final situation

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 46P: The accompanying figure shows a cross-section of a long, hollow, cylindrical conductor of inner...

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