An aluminum ring of radius r₁5.00 cm and a resistance of 3.05 x 104 2 is placed around one end of a long air-core solenoid with 920 turns per meter and radius r₂ = 3.00 cm as shown in the figure below. Assume the axial component of the field produced by the solenoid is one-half as strong over the area of the end of the solenoid as at the center of the solenoid. Also assume the solenoid produces negligible field outside its cross-sectional area. The current in the solenoid is increasing at a rate of 270 A/s. (a) What is the induced current in the ring? (b) At the center of the ring, what is the magnitude of the magnetic field produced by the induced current in the ring? UT (c) At the center of the ring, what is the direction of the magnetic field produced by the induced current in the ring? to the left to the right upward Odownward

An aluminum ring of radius r₁5.00 cm and a resistance of 3.05 x 104 2 is placed around one end of a long air-core solenoid with 920 turns per meter and radius r₂ = 3.00 cm as shown in the figure below. Assume the axial component of the field produced by the solenoid is one-half as strong over the area of the end of the solenoid as at the center of the solenoid. Also assume the solenoid produces negligible field outside its cross-sectional area. The current in the solenoid is increasing at a rate of 270 A/s. (a) What is the induced current in the ring? (b) At the center of the ring, what is the magnitude of the magnetic field produced by the induced current in the ring? UT (c) At the center of the ring, what is the direction of the magnetic field produced by the induced current in the ring? to the left to the right upward Odownward

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 5P

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Similar questions

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