Figure40.0 cmadybC30.0 cm50.0 cme30.0 cm1 of 1Part DWhat is the net flux through all five surfaces that enclose the shaded volume?Express your answer in webers.ΑΣΦΑOB=SubmitVRequest Answer?Wb The magnetic field B in a certain region is 0.126 T, and itsdirection is that of the +z axis in (Figure 1).Figure40.0 cmayb30.0 cme<30.0 cm1 of 1Part AWhat is the magnetic flux across the surface abcd in the figure?Express your answer in webers.——| ΑΣΦ$B=SubmitPart B$B=What is the magnetic flux across the surface befc?Express your answer in webers.17 ΑΣΦSubmitPart C$B=Request AnswerSubmitWhat is the magnetic flux across the surface aefd?Express your answer in webers.—| ΑΣΦΑPart DRequest Answer! ?Request Answer??Wb?WbWbWhat is the net flux through all five surfaces that enclose the shaded volume?Express your answer in webers.17 ΑΣΦ

Answered: Image /qna-images/answer/25c4112d-8ef9-412f-89a8-173f70cdc263.jpg

The magnetic field B in a certain region is 0.126 T, and its direction is that of the +z axis in (Figure 1). Figure 40.0 cm a b C 30.0 cm e 30.0 cm 1 of 1 Part A What is the magnetic flux across the surface abcd in the figure? Express your answer in webers. $B= Submit Part B $B= What is the magnetic flux across the surface befc? Express your answer in webers. Submit Part C $B= D VD ΑΣΦ Submit Request Answer Part D What is the magnetic flux across the surface aefd? Express your answer in webers. ΞΑΣΦ ΠΕ |VD ΑΣΦ Request Answer Request Answer ? D ΨΠ ΑΣΦ ? ? Wb ? Wb What is the net flux through all five surfaces that enclose the shaded volume? Express your answer in webers. Wb

The magnetic field B in a certain region is 0.126 T, and its direction is that of the +z axis in (Figure 1). Figure 40.0 cm a b C 30.0 cm e 30.0 cm 1 of 1 Part A What is the magnetic flux across the surface abcd in the figure? Express your answer in webers. $B= Submit Part B $B= What is the magnetic flux across the surface befc? Express your answer in webers. Submit Part C $B= D VD ΑΣΦ Submit Request Answer Part D What is the magnetic flux across the surface aefd? Express your answer in webers. ΞΑΣΦ ΠΕ |VD ΑΣΦ Request Answer Request Answer ? D ΨΠ ΑΣΦ ? ? Wb ? Wb What is the net flux through all five surfaces that enclose the shaded volume? Express your answer in webers. Wb

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 44P: A superconducting wire of diameter 0.25 cm carries a current of 1000 A. What is the magnetic field...

See similar textbooks

Similar questions

Magnetic flux is the measure of the magnetic field that passes through an area of space or an object. Its mathematical definition is: Y = | B ds z а Suppose you have a copper ring on the plane x,yas indicated in the figure above. Imagine that a constant mangetic field passes through it, given by the vector B = ŷ B, + î B̟. The magnetic flux must be: Ο to. Ψ-B, πα? O b. W = Byna?
Magnetic field strength B is expressed by the MKS unit Tesla (T) which also equals to Group of answer choices Weber/meter2 (Wb/m2) Weber.meter (Wb.m) Weber (Wb) Weber/meter (Wb/m)
A metal cube with sides of length a is moving at velocity v=voj across a uniform magnetic field B = Bok. The cube is oriented so that four of its edges are parallel to its direction of motion (i.e., the normal vector of two faces are parallel to the direction of motion). (Figure 1) Figure Bo N 1 of 1 Vo Part A Find E, the electric field inside the cube. Express the electric field in terms of vo, Bo, and unit vectors (i, j, and/or k). E = Submit Part B V ΑΣΦ -î Request Answer Now, instead of electrons, suppose that the free charges have positive charge q. Examples include "holes" in semiconductors and positive ions in liquids, each of which act as "conductors" for their free charges. www. J? If one replaces the conducting cube with one that has positive charge carriers, in what direction does the induced electric field point? Submit Request Answer
Criterion A: Knowing and understanding i. state scientific knowledge. (Max. 2 points) A wire loop is moved from outside the magnetic field until it is fully inside the magnetic field. The initial magnetic flux is 0 Wb, and the change in magnetic flux is 2.5 Wb. The magnetic field has a strength of 0.031 T. Calculate the area of the wire loop. The following equations may be useful: AP = D = BLA Round your answer to 3 significant figures. BA 2.5 Wb A 0.031 T A = m² || ||
The force experienced by a test charge q at a point in a region of electric and magnetic fields are given as follows: F1 = 0 for v = Voax F2 = 0 for v = Voay F3 = -[f3]qEoaz for v = vola, + 2a,) Where vọ and Eo are constants. What is the expression for B at that point. O Egaz O (Eo / volaz O Edlax - a,) O (Eo / vol(ax - a,)
Question 1. Plot a Graph with the data in Table 2, use Magnetic Force as the vertical axis and Current as the horizontal axis. Perform a linear least squares fit on the Graph, record the slope, intercept, and correlation coefficient in the Table 3. [Refer to Appendix 3_ Graphical Analysis of Experiment Results.docx]. Assume the horizontal copper trace on the Magnetic Force Board perfectly perpendicular to magnetic field, determine the magnitude of the magnetic field B, show your calculation in Table 3. Current (A) Table 2 0 0.25 0.5 0.75 1 -0.5 -1 Table 3 Mass of Magnet Assembly (gram) (Measured from scale) 0.000 0.039 0.080 0.122 0.162 -0.094 -0.222 Graph: Measure magnetic force versus Current Slope: Intercept: Correlation coefficient: Calculate magnetic field strength from the slope of your graph: Magnetic Force FB (Newton) 0 0.3822 0.784 1.1956 1.5876 -0.9212 -2.1756
Suppose that you apply +3.0 ± 0.1 A through a solenoid that has 100 ± 0 turns perunit length and a core with a magnetic permeability of 5 x10 –5 ± 0 Tm/A. What isthe value and uncertainty of the resulting magnetic field? plz hurry. tnx
An electric field with initial magnitude 200 V/m directed into the page and increasing at a rate of 14.0 V/(ms) is confined to the area of radius R = 19.0 cm in the figure below. If r = 39.0 cm, what are the magnitude and direction of the magnetic field at point A? magnitude direction to the right Ein 8 T A 100 & @ R
This problem is in 3D. P is the center. Out of the page is a distance z from P. Let this z be 0.04 m. Calculate the "net" magnetic field at z provided that 1 = 358 A, a = 0.03 m, and b = 0.05 m. Use μ = 1.257x10-6 Wb/Am b NOTE: You will use here the right hand rule and superposition of magnetic field. Out of the page is +, while into the page is -. Final answer in FIVE decimal places. Ignore the effects of the straight wire at the bottom. Include the SI unit. Add your answer
he diameter of the loop shown in (Figure 1) is 8.0 mm. What is the magnitude of the magnetic flux through the loop?
Figure 1: CRT with coils in Helmholtz configuration. The hot cathode emits electrons which are then accelerated through potential difference Vacc. When the electrons enter the magnetic field B, which is perpendicular to their velocity, they move on a circular path with radius r. The magnetic field is due to coils in Helmholtz configuration (2 coils separated distance that equals their radius). The magnetic field due to one of the coils with radius R, at a point on the axis distance z away from the center of the coil, was found using the Biot-Savart law: HOIR?N B1 2(R2 + z2)ž
A uniform electric field E is confined to a cylindrical volume of radius R as shown in the figure. The electric field is directed into the page and it changes with time according to Eo E --- a+ Bt where Eo, a, and 3 are positive constants and t is time. Find the magnit ude and the direction of the magnetic field at a perpendicular distance r from the axis of the cylindrical region for r