A magnetic field passes through a stationary wire loop, and its magnitude changes in time according to the graph in the drawing. The direction of the field remains constant, however. There are three equal time intervals indicated in the graph: 0 - 3.0 s, 3.0 – 6.0 s, and 6.0 – 9.0 s. The loop consists of 55 turns of wire and has an area of 0.13 m2. The magnetic field is oriented parallel to the normal to the loop. For purposes of this problem, this means that O = 0° in Equation 22.2. (a) For each interval, determine the induced emf. (b) The wire has a resistance of 0.50 N. Determine the induced current for the first and third intervals.

A magnetic field passes through a stationary wire loop, and its magnitude changes in time according to the graph in the drawing. The direction of the field remains constant, however. There are three equal time intervals indicated in the graph: 0 - 3.0 s, 3.0 – 6.0 s, and 6.0 – 9.0 s. The loop consists of 55 turns of wire and has an area of 0.13 m2. The magnetic field is oriented parallel to the normal to the loop. For purposes of this problem, this means that O = 0° in Equation 22.2. (a) For each interval, determine the induced emf. (b) The wire has a resistance of 0.50 N. Determine the induced current for the first and third intervals.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter29: Magnetic Fields

Section: Chapter Questions

Problem 29.13OQ: A magnetic field exerts a torque on each of the current-carrying single loops of wire shown in...

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