QUESTION 1A 59-cm long solenoid is to produce a magnetic field of 1.23 mT at its center. How much current should the solenoid carry if it has 2000 turns of wire?A. Normal format with 3 SF.QUESTION 2An induced emf will occur ifO A. the strength of the magnetic field is changed.O B. the coil's area is changed.O C. the angle at which the magnetic field and the coil's area meet is changed.O D. all of the above.QUESTION 3A square metal loop is pulled to the right at a constant velocity perpendicular to a uniform magnetic field, as shown in the figure below. The current induced in this loop (before completely exitingthe magnetic field) is directedO A. clockwise.B. counterclockwise.

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Answered: A 59-cm long solenoid is to produce a…

A 59-cm long solenoid is to produce a magnetic field of 1.23 mT at its center. How much current should the solenoid carry if it has 2000 turns of wire? A. Normal format with 3 SF.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter32: Faraday’s Law Of Induction

Section: Chapter Questions

Problem 12PQ

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