The force in an electrostatic field given by f(x, y, z) has the direction of the gradient.
Question:
The force in an electrostatic field given by f(x, y, z) has the direction of the gradient. Find ∇f and its value at P.
f = (x2 + y2 + z2)-1/2, P: (12, 0, 16)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 91% (12 reviews)
v grad f x 2 ...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Find div v and its value at P. v = [v 1 ( y, z), v 2 (z, x), v 3 (x, y)], P: (3, 1, -1)]
-
Find div v and its value at P. v = (x 2 + y 2 + z 2 ) -3/2 [x, y, z]
-
Find div v and its value at P. v = [0, cos xyz, sin xyz], P: (2, 1/2, 0]
-
Shelby Company has an available production capacity of 180,000 hours. This can be used to produce 3 products in any combination. The total fixed cost is 180,000. Other information is as follows: X Y...
-
DRS Corporation changed the way it depreciates its computers from the sum-of-the-year's-digits method to the straight-line method beginning January 1, 2018. DRS also changed its estimated residual...
-
Voisin Inc. had 210,000 common shares outstanding on December 31, 2011. During 2012, the company issued 8,000 shares on May 1 and retired 14,000 shares on October 31. For 2012, the company reported...
-
How do you graphically illustrate the System Operations Model?
-
Kelley Inc. manufactures pistons for custom motorcycles within a relevant range of 400,000 to 600,000 pistons per year. Within this range, the following partially completed manufacturing cost...
-
5. A uniform piece of sheet metal 30 cm on a side is cut to produce the following shape. Each of the squares making up the new shape has the same mass. Locate the coordinates of the centre of mass of...
-
PDR plc manufactures four products using the same machinery. The following details relate to its products: (a) Determine the production plan which will maximize the weekly profit of PDR plc and...
-
Sketch figures similar to Fig. 198. Try to interpret the field of v as a velocity field. v = -yi + xj P
-
Let a = [3, 2, 0] = 3i + 2j; b = [-4, 6, 0] = 4i + 6j, c = [5, -1, 8] = 5i - j + 8k, d = [0, 0, 4] = 4k. Find: 3c - 6d, 3(c - 2d)
-
According to Tables 1, 2, and 3: A. The average speed of the cart in the rough is approximately two-thirds of the average speed of the cart on asphalt. B. The average speed of the cart on the fairway...
-
https://youtu.be/T3upmlFBaxU Why might OPEC be bad for the overall economy? What is the solution to overcoming the negative impacts of cartels. Make sure to explain your answer thoroughly citing at...
-
During the Coronavirus pandemic, the government provided stimulus checks to eligible citizens. What effect do you think this had on GDP, unemployment, and inflation?
-
Maria and Javier are the equal partners in Marja, a partnership that is a qualified trade or business. In the current year, Marja had $389,000 of ordinary income after reporting $466,800 in...
-
GFOA recommends that local governments develop financial policies in 15 areas. If you were responsible for developing financial policies for a local government that had none, which three of the GFOA...
-
Safety Sunglasses (HS 9004.90) made in Mexico from Italian plastic frames parts (HS 9003.11). sunglasses sale price = US$103.00 value of non-originating sunglass parts = US$42.00 total cost to...
-
Why is Web 2.0 referred to as the social Web?
-
Vince, Inc. has developed and patented a new laser disc reading device that will be marketed internationally. Which of the following factors should Vince consider in pricing the device? I. Quality of...
-
Use the same approach as in Problem 9.27 to test whether the amount previously smoked is related to the number of days abstinent from smoking?
-
Use the same approach as in Problem 9.27 to test whether the adjusted carbon monoxide (CO) level is related to the number of days abstinent from smoking?
-
Why are nonparametric methods well suited to a study of risk factors for smoking cessation?
-
Ramirez Company installs a computerized manufacturing machine in its factory at the beginning of the year at a cost of $45,300. The machine's useful life is estimated at 10 years, or 403,000 units of...
-
14. (3 points) Write a program that ask the user for 1. their first name and 2. their last name, Enter first name: Matt Enter last name: Priem Hello Matt Priem! and then outputs a greeting similar to...
-
Given a sorted array 2, 5, 8, 12, 16, 18, 22, 25, 29, 32 and the following interpolation search algorithm. Show the steps of the algorithm when 25 is searched. Also, when 26 is searched. array a,...
Study smarter with the SolutionInn App