Fundamentals of Electromagnetics with Engineering Applications
1st Edition
ISBN: 9780470105757
Author: Stuart M. Wentworth
Publisher: Wiley, John & Sons, Incorporated
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3, Problem 3.53P
To determine
The magnetic field intensity in medium
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
8. A -6nC particle is moving at 4.0x10^4 m/s along the positive
z-axis. It passes a region undeflected where there is uniform
electric and magnetic fields. The electric field is 5.75 x
10^5 N/C along the negative x-axis. What is the magnitude
and direction of the magnetic field?
A conductor of length 0.5 m moves in a uniform magnetic field of density 1.1 T at certain velocity. Find the velocity if the induced
voltage in the conductor is 16.5 V and the direction of motion is perpendicular to the field.
A conducting rod of length 40.0 cm is free to slide on two parallel conducting bars. A
resistor R=5.00 2 is connected to the end of the bar. The conducting bar and the rod have
negligible resistance. A constant magnetic field B=2.50 T is directed perpendicularly into
the page. The rod is thrown with an initial velocity of v=10.0 m/s, and the mass of the
rod is 0.100 kg. What is the initial acceleration of the rod in m/s2?.
40,0 cm uzunluğunda iletken bir çubuk iletken raylar üzerinde serbestçe
kayabilmektedir. Rayların ucuna R=5,00 2 direnci bağlanmıştır ve çubuk ile rayların
dirençleri ihmal edilebilecek kadar küçüktür. Sayfa düzleminden bize doğru B=2,50 T
düzgün manyetik alanı uygulanmıştır. Çubuk v=10,0 m/s ilk hızıyla firlatılmıştır ve
çubuğun kütlesi 0,100 kg'dır. Çubuğun ilk ivmesi m/s? cinsinden nedir?
x B
X x x
X x x
x X
X X
Chapter 3 Solutions
Fundamentals of Electromagnetics with Engineering Applications
Ch. 3 - Find AB for the following: A=2ax3ay+4az,B=5ay1az...Ch. 3 - Prob. 3.2PCh. 3 - Given the vertices of a triangle...Ch. 3 - A segment of conductor on the z–axis extends...Ch. 3 - Prob. 3.5PCh. 3 - Prob. 3.6PCh. 3 - A square conductive loop in the shape 10.0 cm is...Ch. 3 - A conductive loop in the x–y plane is bounded by...Ch. 3 - How close do you have to be to the middle of a...Ch. 3 - For the ring of current described in MATLAB 3.2,...
Ch. 3 - A solenoid has 200 turns, is 10.0 cm long, and has...Ch. 3 - For the solenoid of the previous problem, plot the...Ch. 3 - Prob. 3.13PCh. 3 - Two infinite extent current sheets exist at z=2.0m...Ch. 3 - An infinite extent current sheet with K=6.0ayA/m...Ch. 3 - Given the field H=3y2ax, find the current passing...Ch. 3 - Given a 3.0–mm–radius solid wire centered on...Ch. 3 - Given a 2.0–cm–radius solid wire centered on...Ch. 3 - An infinitesimally thin metallic cylindrical shell...Ch. 3 - A cylindrical pipe with a 1.0–cm wall thickness...Ch. 3 - Prob. 3.21PCh. 3 - Prob. 3.22PCh. 3 - Consider the toroid in Figure 3.55 that is tightly...Ch. 3 - Find A for the following fields: A=3xy2/zax...Ch. 3 - Find J at (3m,60,4m) for H=(z/sin)a(2/cos)azA/mCh. 3 - Suppose H=y2ax+x2ayA/m .(a) Calculate HdL around...Ch. 3 - Prob. 3.27PCh. 3 - Suppose you have the field H=rcosaA/m. Now...Ch. 3 - Prob. 3.29PCh. 3 - Suppose an infinite extent sheet of current with...Ch. 3 - Prob. 3.31PCh. 3 - A 1.0nC charge with velocity 100.m/s in the y...Ch. 3 - A 1.0nC charge with velocity 100.m/s in the z...Ch. 3 - A 10.nC charged particle has a velocity...Ch. 3 - What electric field is required so that the...Ch. 3 - An electron (with rest mass Me=9.111031kg and...Ch. 3 - Prob. 3.37PCh. 3 - Prob. 3.38PCh. 3 - Prob. 3.39PCh. 3 - Suppose you have a pair of parallel lines each...Ch. 3 - In Figure 3.57, a 2.0-A line of current is shown...Ch. 3 - Modify MATLAB 3.4 to find the differential force...Ch. 3 - Prob. 3.43PCh. 3 - A square loop of 1.0-A current of side 4.0 cm is...Ch. 3 - A current sheet K=100axA/m exists at z=2.0cm. A...Ch. 3 - Prob. 3.46PCh. 3 - Prob. 3.47PCh. 3 - A solid nickel wire of diameter 2.0 mm evenly...Ch. 3 - Prob. 3.49PCh. 3 - The plane y = O separates two magnetic media....Ch. 3 - Prob. 3.52PCh. 3 - Prob. 3.53PCh. 3 - Prob. 3.54PCh. 3 - Prob. 3.55PCh. 3 - Prob. 3.56PCh. 3 - Prob. 3.57PCh. 3 - Prob. 3.58PCh. 3 - Prob. 3.59PCh. 3 - Prob. 3.60PCh. 3 - Prob. 3.61PCh. 3 - In Figure 3.59, a 2.0-cm-diameter toroidal core...Ch. 3 - Suppose the 2.0-cm-diameter core of the toroid in...Ch. 3 - Prob. 3.64PCh. 3 - Consider a 1.0-mm air gap in Figure 3.49a. The...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Similar questions
- The figure below shows a wire that forms a semicircle of radius R=10. 0 cm and two straight segments each of length 7.0 cm. The wire carries a current i = 42.0 mA.(a) What are the magnitude, and(b) direction of the magnetic field at point C?arrow_forwardConsider an infinite sheet with Jg =7.7 A/m surface current density at e, direction located on the x-y plane at z=0. Another infinite current source, a wire is also located at y=0, z= 5 m. It is known that the magnetic field vanishes at P(0,0, 2.5) m. Based on this configuration, find the magnitude and the direction of the current at the wire. a. 84.67 ex O b. 48.38 ey Oc.42.33 ex d. 60.48 ex e. 72,57 eyarrow_forwardAs seen in the figure, the rectangular ring in the xy plane is 0.5 m and 0.4 m in size and carries 0.50 A current. If the ring is in a 0.1 T uniform magnetic field in the x-axis direction, calculate the net force acting on the ring. (m0 = 4p 10-7 Tm / A)arrow_forward
- Conducting planes at z = 2 cm and z = 8 cm are held at potentials of -3 V and 9 V, respectively. The region between the plates is filled with a perfect dielectric with e = 50 e0, voltage at z = 4CM -5 V 1 V -3 V -7 Varrow_forwardNonuniform displacement current. The figure shows a circular region of radius R = 3.5 cm in which a displacement current is directed out of the page. The magnitude of the displacement current is J = (2 A)(r/R), where r is the radial distance (r < R) from the center. What is the magnitude of the magnetic field due to J, at radial distances (a) r = 1.5 cm and (b) r = 4.0 cm? R (а) В %D (b) в %3arrow_forward5. The graph below shows the magnetic field strength through a circular loop of radius 15.0 cm as a function of time. The field is perpendicular to the loop. Assuming cylindrical symmetry with respect to the central axis of the loop, calculate and plot the induced emf in the loop as a function of time. BOT) 3.0 2.0 1.0 2.0 4.0 6.0 80 tlms)arrow_forward
- Three long, parallel, straight wires each carrying a 8.0 A current pass through the vertices of an equilateral triangle (L= 8.0 cm) as shown in the figure below. Currents on wires B and C are out of page while that of wire A is into the page. What is the r and y components of the magnetic field vector at the point of the wire B? Give your answer in uT. В The answer is integer. L Carrow_forward2) If the angle the displacement makes with the electric field is 0° it means the charge is moving along (or parallel to) the field vectors. Is work being done? How will the angle here affect the work done, explain your answer with a diagram? Last Revised 12/21/2015 Equipotential Surfaces – 3.1arrow_forwardAn infinite straight filament is located at y axis and carrying a current of 40 A. The produced magnetic field intensity H at the point M (1, 0, 0) Select one: a. 6.36 A/m b. 4.77 A/m c. None of the above d. 1.59 A/m e. 3.18 A/marrow_forward
- MENT OF EDI 3. A long, straight conductor carries a current of 8.0 A and is directed to the right. What is the magnitude of the magnetic field produced by the current-carrying wire 2.0 m from the wire? (See figure below) Draw the magnetic field to determine the direction of the field at the specified point P. RICHA AS SACYarrow_forwardQ1: Induced Magnetic Fields The induced magnetic field at radial distance 6.0 mm from the central axis of a circular parallel- plate capacitor is 2.0 x 10-7T . The plates have radius 3.0 mm. At what rate dE/dt is the electric field between the plates changing?arrow_forward3. A wire segment carries a positive current "I" in the positive x-direction in a wire segment on the x-axis as shown. The +z axis points out of the page toward you. y R = +0.575m x1 = +1.00m x2 = +6.00m I=+1,000A. Calculate the size and direction of the magnetic field at point P. 74°Farrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSONDelmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage LearningProgrammable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
- Fundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill EducationElectric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSONEngineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:PEARSON
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning
Programmable Logic Controllers
Electrical Engineering
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:9780078028229
Author:Charles K Alexander, Matthew Sadiku
Publisher:McGraw-Hill Education
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:9780134746968
Author:James W. Nilsson, Susan Riedel
Publisher:PEARSON
Engineering Electromagnetics
Electrical Engineering
ISBN:9780078028151
Author:Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:Mcgraw-hill Education,
The Biot-Savart Law; Author: Jennifer Cash;https://www.youtube.com/watch?v=1BoIH6Quhiw;License: Standard Youtube License