electric machine (b) A wire is shown in Figure Q2(b) that is moving in the presence of a magnetic field. Withthe information given in the figure, determine the magnitude and direction of the inducedvoltage in the wire. 45°x V = 10 m/s1= 0.25 mB = 0.25 T into the pageFigure 2 (b)XE X

Answered: Image /qna-images/answer/ac4764eb-6884-477e-b951-dcbba81e28d7.jpg

Answered: electric machine

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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Similar questions

A finite length wire, which is bent as shown in the below figure, lies in xy-plane and carries a current I. If the magnetic flux density in the region is ?⃗⃗ = ?⃗⃗ ??⃗⃗⃗⃗ , determine the magnetic force acting on the wire.
To a magnetic core, with a relative permeability of 2100, a current I1 of 1 A and a current I2 of 2 A are applied, where the number of turns of the winding is 1000. The depth of the magnetic core is 20 cm. take into account that the bounded measurements are given in centimeters. The air gap shown in the figure is 0.2 cm and has an effective area equivalent to 1.1 times the cross-sectional area of the core. Determine:a) The equivalent circuit with sources and reluctance (Graph it)b) The magnetic flux of the central columnc) Magnetic induction at point Ad) Explain what would happen if the flow of current I1 is reversed
DC and AC subject: The wire shown is moving in the presence of a magnetic field. With the information given in the figure, determine the magnitude and direction of the induced voltage in the wire. Show the full solution clearly.
A current of I=2 Amperes flows in the +z direction from the thin conductor wire extending along the z axis shown in the figure. Which of the following options is the magnetic flux passing through the area surrounded by the frame from the wire placed to the right of this wire and the common inductance values between these two wires?
State the boundary conditions for electric field and magnetic field in terms of the tangential and normal components (statements and equations).
Q)In steady magnetic fields, can we define a potential function based on the current distribution from which the magnetic fields may be easily determined? Justify your answer.
Within magnetic circuits, most of the structures are composed of a high-quality material permeability, which has the functionality to cause the magnetic flux to be directed to paths" Pre" delimited by this material structure. Within the electromechanical energy conversion processesw e find the application of magnetic materials in a multitude of devices and devices, and knowt he concepts that govern the operation of an apparatus or machine are part of the study regarding conversione lectromechanical energy. We know that transformers and electrical machines use materialsf erromagnetics to direct the magnetic flux and shape this “pre-established” magnetic field.K nowing this, you, engineer (a), should design a magnetic circuit consisting of a stack of ringsw ith a height of 2 cm wrapped around 65 turns. Consider an air gap area of 0.2 cm. Rings have radiusi nternal of 3.4 cm and the outer radius of couples rings is 4 cm. Suppose the magnetic flux present without materialf erromagnetic…
Write and explain the three groups of materials according to their magnetic properties? What kind of values is expected for their magnetic permeability?
These are questions about magnetic properties of a material: 1. How are carrier concentration and mobility calculated measured for materials?2. What is the Gouy’s method to measure magnetic susceptibility?3. What are the limitations in the electrical and magnetic measurements in materials?
السؤال Electric flux that streams away symmetrically from a point charge and is coincident with the streamlines and to visualize this flux wherever an electric field is present. الاجابات True False
For the circuit shown in Figure:a. Determine the reluctance values and show themagnetic circuit, assuming that μ = 3,000μ0.b. Determine the inductance of the device.c. The inductance of the device can be modified bycutting an air gap in the magnetic structure. If a gapof 0.1 mm is cut in the arm of length l3, what is thenew value of inductance?d. As the gap is increased in size (length), what is thelimiting value of inductance? Neglect leakage fluxand fringing effects.
As shown in the figure, two parallel conductors carry current in opposite directions. The current passing through one of the conductors is 10 A. If point A is the midpoint of the distance between the wires, point C is d/2 to the right of the wire carrying 10 A current. The distance d is given as 18 cm. If the current I is set so that the magnetic field at point C is zero, find the current I value and the magnetic field value at A.

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