square loop with side 10 cm is placed in a perpendicular magnetic field of o.10 T. The mag- -z and flips uniformly in 2.0 s. This means that after 2.0 seconds, the magnetic field A netic field is along is o.10 Tesla along +z. Let the area vector of the loop be along +z. (a) Determine the flux through the loop at t = 0 and t = 2.0 seconds. Use this information to sketch a graph of flux vs time. (b) Draw a graph of the induced emf vs time. (c) Let the resistance of the loop in milli Ohms be equal to the perimeter of the loop (measured in cm). Determine the magnitude and direction of the induced current att=1.0 s. (d) Is the direction of the induced current during the first half of the experiment when the field is de- creasing in magnitude the same as the direction of the induced current during the second half of the experiment when the field is increasing in magnitude? Briefly explain.

square loop with side 10 cm is placed in a perpendicular magnetic field of o.10 T. The mag- -z and flips uniformly in 2.0 s. This means that after 2.0 seconds, the magnetic field A netic field is along is o.10 Tesla along +z. Let the area vector of the loop be along +z. (a) Determine the flux through the loop at t = 0 and t = 2.0 seconds. Use this information to sketch a graph of flux vs time. (b) Draw a graph of the induced emf vs time. (c) Let the resistance of the loop in milli Ohms be equal to the perimeter of the loop (measured in cm). Determine the magnitude and direction of the induced current att=1.0 s. (d) Is the direction of the induced current during the first half of the experiment when the field is de- creasing in magnitude the same as the direction of the induced current during the second half of the experiment when the field is increasing in magnitude? Briefly explain.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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