A block of iron ( = 5000o) is placed in a uniform magnetic field with 1.5 Wb/m2.

Question:

A block of iron (μ = 5000μo) is placed in a uniform magnetic field with 1.5 Wb/m2. If iron consists of 8.5 X 1028 atoms/m3 calculate:
(a) The magnetization M,
(b) The average magnetic current.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Elements of Electromagnetics

ISBN: 978-0195134773

3rd Edition

Authors: Matthew

See More Books

Question Posted: Aug 06, 2011 04:29 PM

See More Questions

A loop of wire is placed in a uniform magnetic field for what orientation of the loop is the magnetic flux a maximum? For what orientation is the flux zero?
A bar magnet is placed in a uniform magnetic field (Fig. P20.7). (a) What is the direction of the total force on the bar magnet? (b) What is the direction (clockwise or counterclockwise) of the...
A square, current-carrying loop is placed in a uniform magnetic field with the plane of the loop parallel to the magnetic field (see the drawing). The dashed line is the axis of rotation. The...
We look at the accumulated area beneath this curve, as in the definite integral as follows F(x) = f(t) dt -2 { F(x) = int_(-2)^x f(t) dt a) Use ordinary area formulas to compute each of the...
Are the results of the experiment valid? Why or why not? If you were conducting the experiment, is there anything you would change?
Companies around the globe have moved to, or are in the process of moving to, IFRS. Evidence has shown that it is preferable to adopt IFRS in its entirety, with no deviations from the standards. This...
A research report concludes that there are significant differences among treatments, with F(2, 27) 5 8.62, p , .01, h2 5 0.46. How many treatment conditions were compared in this study? a. 2 b. 3 c....
Refer to Problem 2-28 at the end of Chapter 2. Assume that the capital acquisitions in that problem were made at the beginning of fiscal year 2012. It is now the end of fiscal year 2014. Prepare a...
If the terms of the sinking fund provision are not met, the Multiple Choice trustee guardian stockholder mediator arbitrator G may take legal action against the company on behalf of the bondholders....
Wildcat Sporting Goods (WSG) sells athletic shoes and trendy sports apparel to a variety of sporting goods stores in the Northeast and, in 2011, WSG also began direct Internet sales to consumers....
A small magnet placed at the origin produces B = 0.5az, mWb/m2 at(10, 0, 0). Find B at (a) (0, 3, 0) (b) (3, 4, 0) (c) (1, 1, 1)
In a certain material for which = 6.5/o, H = 10ax + 25ay 40az A/m find (a) The magnetic susceptibility xm of the material (b) The magnetic flux density B (c) The magnetization M, (d) The magnetic...
This is a method that stores a value in a field or in some other way changes the value of a field. a. Accessor b. Constructor c. Void d. Mutator
Ja-San Company was started on January 1,2007, when the owners invested $$160,000$ cash in the business. During 2007, the company earned cash revenues of $$90,000$ and incurred cash expenses of...
Write a program using the programming language of your choice to implement the representation you designed for Review Question 3.3. Have your program solve the problem, and have it show on the screen...
All the lenses in Figure P33.98 are surrounded by air. Which of the lenses are converging, and which are diverging? Data from Figure P33.98 A B C D E F )(II)
Change the Growth and GrowthDriver classes described in the Improved Accuracy and Efficiency. Using a Step-with-Midpoint Algorithm subsection. Run your modified program with these inputs: For your...
For the three-element series circuit in Fig. 9-39, (a) Find the current I; (b) Find the voltage across each impedance and construct the voltage phasor diagram which shows that V 1 + V 2 + V 3 = 100 0...
Does budgeting require formal or informal planning? What are some advantages of this style of management? LO.1
A. Select a recent issue (paper or online) of Report on Business Magazine, Canadian Business Magazine (online only), Bloomberg Businessweek, Fast Company, The Economist, or another business magazine....
Suppose we want an error-correcting code that will allow all single-bit errors to be corrected for memory words of length 12. a) How many parity bits are necessary? b) Assuming we are using the...
Find the nodal voltage v1 through v4 in the circuit in Fig. 3.120 using PSpice. Figure 3.120 6/ 22 | 12 8 A 4 S2 212 20 v
Find the node voltages in the circuit of Fig. 3.12? Figure 3.12 3 20 V 60 212 10A 482
If the Schematics Netlist for a network is as follows, draw the network? KKKCCTV 2400 3 D D VOI 2004301302 1223140153 RRRRRVIFV E
[The following information applies to the questions displayed below.] The fixed budget for 20,500 units of production shows sales of $553,500; variable costs of $61,500; and fixed costs of $141,000....
Required information [The following information applies to the questions displayed below.] Beech Corporation is a merchandising company that is preparing a master budget for the third quarter of the...
Calculating and using a Single Charging Rate The expected costs for the Maintenance Department of Stazler, Inc., for the coming year include: Fixed costs (salaries, tools): $64,900 per year Variable...

A block of iron ( = 5000o) is placed in a uniform magnetic field with 1.5 Wb/m2.

Question:

Step by Step Answer:

a b M x H ...View the full answer

Elements of Electromagnetics

Students also viewed these Electrodynamics questions