Answered: A flat loop of wire of area 14cm2 and…

A flat loop of wire of area 14cm2 and two turns is perpendicular to a magnetic field whose magnitude decays in time according to B=(0.50T)e-t/7. What is the induced emf as a function of time?

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 3P: A flat loop of wire consisting of a single turn of cross-sectional area 8.00 cm2 is perpendicular to...

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Question

A flat loop of wire of area 14cm² and two turns is perpendicular to a magnetic field whose magnitude decays in time according to B=(0.50T)e^-t/7.What is the induced emf as a function of time?

The final answer should be:

(214uV)e^-t/7

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