A conducting circular loop of wire with radius 0.0300 m and resistance 0.40 Ω sits in a region of spatially uniform magnetic field, as shown in the figure. The magnetic field is directed into the plane of the figure and it changes in time with the expression B(t) = 1.080 T - (0.360 T/s )∙t (here T represents the unit Tesla and t is the time) a) Give the magnetic flux through the loop as a function of time. b) Give the EMF induced in the loop as a function of time. c) Calculate the induced current at time t = 1.0 s. Show the steps that lead to your answers. d) What is the direction of the current in the loop at t = 1.0 s? Explain/justify your answer

A conducting circular loop of wire with radius 0.0300 m and resistance 0.40 Ω sits in a region of spatially uniform magnetic field, as shown in the figure. The magnetic field is directed into the plane of the figure and it changes in time with the expression B(t) = 1.080 T - (0.360 T/s )∙t (here T represents the unit Tesla and t is the time) a) Give the magnetic flux through the loop as a function of time. b) Give the EMF induced in the loop as a function of time. c) Calculate the induced current at time t = 1.0 s. Show the steps that lead to your answers. d) What is the direction of the current in the loop at t = 1.0 s? Explain/justify your answer

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

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 2CQ

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