Schematic Design of an Electric GeneratorNorthmagnetic pole,Coil of Wire:N turns; Area =diameter x lengthRotorSliding ContactsSouthmagnetic pole,Alternating EMF(a) The magnetic flux - NB A cos( 2rft ), which alternatesbetween + NBA and - NBA. Calculate the maximum flux.(b) The alternating voltage isemf--A/At-NBA 2nf sin( 2xft), which alternates be-tween + NBA 2nf and - NBA 2xf. Calculate the maximumemf.(a) What is the maximum magnetic flux?(b) What is the maximum emf?In the schematic design of an electric generator, the magnetic flux alternates as the rotor turns; this produces an alternating emf by electromagnetic induction. Take theseparameters values: number of turns in the coil = 109; diameter of the rotor = 0.55 m; length of the rotor = 1 m; magnetic field = 0.21 T; Rotation frequency = 60 Hz (i.e., 60revolutions per second).

Answered: Image /qna-images/answer/157fc5fe-3153-490e-a3f4-a50075308dfc.jpg

In the schematic design of an electric generator, the magnetic flux alternates as the rotor turns; this produces an alternating emf by electromagnetic induction. Take these parameters values: number of turns in the coil = 109; diameter of the rotor = 0.55 m; length of the rotor = 1 m; magnetic field = 0.21 T; Rotation frequency = 60 Hz (i.e., 60 revolutions per second). (a) What is the maximum magnetic flux? (b) What is the maximum emf?

In the schematic design of an electric generator, the magnetic flux alternates as the rotor turns; this produces an alternating emf by electromagnetic induction. Take these parameters values: number of turns in the coil = 109; diameter of the rotor = 0.55 m; length of the rotor = 1 m; magnetic field = 0.21 T; Rotation frequency = 60 Hz (i.e., 60 revolutions per second). (a) What is the maximum magnetic flux? (b) What is the maximum emf?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 33P: A single-turn circular loop of wire of radius 50 mm lies in a plane perpendicular to a spatially...

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