Problem 2: A circular wire loop of radius r= 0.055 m and resistance R-9.1 Ω rotates about a shaft through its diameter at a constant rate off= 11.6 Hz in a uniform B 0.42-T magnetic field directed perpendicular to the rotation axis. The plane of the loop is perpendicular to the magnetic field at time t 0 of Service. copying this information to any solutions sharing Part (a) Select the correct expression for the time-dependent magnetic flux through the loop Correct! Part (b) Find the value of the magnetic flux through the loop, in Webers, at time t = 4.3 s ▲ cos0) cotanasi acos0 tan() sin 4 5 6 acotansin atan()a cosh t cotanhO 0 O Degrees O Radians BACKSPACE Hint Submit I give up! Hints: 1% deduction per hint. Hints remaining:1 Feedback: 1% deduction per feedback. Part (c) Select the expression for the time-dependent emf induced in the loop based on the expression you entered in part (a).lB fBsin(2mft) V Correct! Part (d) Calculate the induced emf in the loop, in volts, at time t-4.3 s Part (e) Select the expression for the induced current in the loop based on the expression you entered in part (c) Correct! Part (f) Find the induced current in the loop, in amperes, at time t- 4.3 s S.

Problem 2: A circular wire loop of radius r= 0.055 m and resistance R-9.1 Ω rotates about a shaft through its diameter at a constant rate off= 11.6 Hz in a uniform B 0.42-T magnetic field directed perpendicular to the rotation axis. The plane of the loop is perpendicular to the magnetic field at time t 0 of Service. copying this information to any solutions sharing Part (a) Select the correct expression for the time-dependent magnetic flux through the loop Correct! Part (b) Find the value of the magnetic flux through the loop, in Webers, at time t = 4.3 s ▲ cos0) cotanasi acos0 tan() sin 4 5 6 acotansin atan()a cosh t cotanhO 0 O Degrees O Radians BACKSPACE Hint Submit I give up! Hints: 1% deduction per hint. Hints remaining:1 Feedback: 1% deduction per feedback. Part (c) Select the expression for the time-dependent emf induced in the loop based on the expression you entered in part (a).lB fBsin(2mft) V Correct! Part (d) Calculate the induced emf in the loop, in volts, at time t-4.3 s Part (e) Select the expression for the induced current in the loop based on the expression you entered in part (c) Correct! Part (f) Find the induced current in the loop, in amperes, at time t- 4.3 s S.

Name: B,D,E,F Problem 2:A circular wire loop of radius r= 0.055 m and resist
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Description: B,D,E,F Problem 2:A circular wire loop of radius r= 0.055 m and resistance R-9.1 Ω rotates about a shaft through its diameter at aconstant rate off= 11.6 Hz in a uniform B 0.42-T magnetic field directed perpendicular to the rotation axis. The plane o

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

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 28P

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Similar questions

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A single-turn circular loop of wire of radius 50 mm lies in a plane perpendicular to a spatially uniform magnetic field. During a 0.10-s time interval, the magnitude of the field Increases uniformly from 200 to 300 mT. (a) Determine the emf Induced in the ioop. (b) If the magnetic field is directed out of the page, what is the direction of the cun-ent induced in the loop?
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