What is wrong with the following calculation? Given the field and curve shown below, we can...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
What is wrong with the following calculation? "Given the field and curve shown below, we can find the flow of the field across the curve by finding divergence and integrating over the region enclosed by the curve: Out- Out The curve can be given a counter-clockwise parameterization (x[t), ylt]} = (1,0} +(2 Cos[t], 2 Sin[t]}, but that's not important, because we can just look at the divergence of the field: in- divris 1.1 = Together (D(m{x, vl, x) • D{n[x, yl, vll Since it's zero, we don't have to do the integral because the integral of zero is zero and so the flow is zero." What is wrong with the following calculation? "Given the field and curve shown below, we can find the flow of the field across the curve by finding divergence and integrating over the region enclosed by the curve: Out- Out The curve can be given a counter-clockwise parameterization (x[t), ylt]} = (1,0} +(2 Cos[t], 2 Sin[t]}, but that's not important, because we can just look at the divergence of the field: in- divris 1.1 = Together (D(m{x, vl, x) • D{n[x, yl, vll Since it's zero, we don't have to do the integral because the integral of zero is zero and so the flow is zero."
Expert Answer:
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
What is wrong with the following statement? Given any two objects, the one with the higher temperature contains more heat.
-
What is wrong with the following calculation? (Guido Ubaldus thought that this proved the existence of God because something has been created out of nothing.) 0 = 0 +0 + 0 +.. - (1 - 1) + (1 1) + (1...
-
What is wrong with the following electron configurations for atoms in their ground states? (a) 1s22s23s1, (b) [Ne] 2s2 2p3, (c) [Ne] 3s2 3d5
-
11. Which one is not a source for collecting references? Ans : O Proquest Ebscohost O Scopus Safe assign
-
Is it always desirable to purchase stock that is close to the final dimensions of a part to be manufactured? Explain your answer, and give some examples.
-
Use a graphical method to determine whether men and women differ with respect to working for themselves or someone else. The following exercises are based on the General Social Survey in 2014...
-
A European recession and the U.S. economy a. In 2014, European Union spending on U.S. goods accounted for \(18 \%\) of U.S. exports (see Table 17-2), and U.S. exports amounted to \(15 \%\) of U.S....
-
How important are excellent leaders to organizations? A company has to cultivate leaders who have the skills and abilities to help it survive and thrive. 3M has its own farm system, except its farm...
-
Samsung has determined that it is optimal to price their new smartphone depending on the price elasticity of demand for the new phone in different countries. They know that the price elasticity of...
-
1. Why did VW develop the software in the defeat devices? 2. Has Mllers commitment to maximum transparency helped or hindered the situation? Explain your answer 3. Would you buy a VW car based on the...
-
pts Walter works as a driver for Pizza, Pizza. He needed a car for his job and went to All-Right cars to purchase one. The salesperson sold him a car that she said was in 'nearly new' condition with...
-
Enter the effects of each of the transactions \(a\) through \(g\) from Exercise 2-29 using the financial statement effects template shown in the module. Exercise 2-29 M.E. Carter launched a...
-
For each of the following items, indicate whether they would be reported in the balance sheet (B) or income statement (I). a. Machinery e. Common stock b. Supplies expense f. Factory buildings c....
-
Using an online search engine, find a computerassisted questionnaire design company that offers a free trial and become familiar with it. For each of the following possible features of...
-
The warm temperatures of spring and summer arrive earlier now at high latitudes than they did in the past, as a result of human-caused climate change. One consequence is that many organisms start...
-
What is the probability that the sample proportion of negative ROAs is greater than 0.2 in 2012? Please use the sample means and variances of the above six financial variables in 2011 as an estimate...
-
A student lifts a 1.44-kg book from her desk to a bookshelf. If the gravitational potential energy of the bookEarth system increases by 8.92 J, how high is the bookshelf above the desk?
-
(a) Water flows through the nozzle of a garden hose. Find an expression for m in terms of line pressure P 1 , ambient pressure P 2 , inside hose diameter D 1 , and nozzle outlet diameter D 2 . Assume...
-
Describe all vectors v = [x y] that are orthogonal to u = [3 1].
-
A parallelogram has diagonals determined by the vectors Show that the parallelogram is a rhombus (all sides of equal length) and determine the side length. d, = | 2 | , and d2-1-1
-
(a) Prove that if A is invertible and AB = 0, then B = 0. (b) Give a counterexample to show that the result in part a may fail if A is not invertible.
-
The Lorenz curve for Bangladesh looks like this: How much income do individuals in the top income quintile in Bangladesh receive? Cumulative percentage of income 58.7% 37.4 21.3 8.9 20 40 60 80 100%...
-
What would the Lorenz curve for lawyers represent?
-
The accompanying table shows income distribution data for three countries: a. Using this information, draw a Lorenz curve for each country. b. Which country has the most equal distribution of income?...
Study smarter with the SolutionInn App