A 82-turn circular coil (radius = 26 cm) with a total resistance of 6.10 is placed in a uniform magnetic field directed perpendicular to the plane of the coil. The magnitude of this field varies with time according to B =A sin(wt), where the amplitude is A = 95 µT and the angular frequency is w = 83 m rad/s. What is the magnitude of the current (in mA) induced in the coil at t = 31 ms? Number i Units

A 82-turn circular coil (radius = 26 cm) with a total resistance of 6.10 is placed in a uniform magnetic field directed perpendicular to the plane of the coil. The magnitude of this field varies with time according to B =A sin(wt), where the amplitude is A = 95 µT and the angular frequency is w = 83 m rad/s. What is the magnitude of the current (in mA) induced in the coil at t = 31 ms? Number i Units

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 1P

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