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f Facebook cowww.webassi x * Announcements: MATH- × / vA Chapter 31 Homework x st?dep= 1 134 /23/ A 1./u cm × 1./0 cm square Amperlan loop exists in the xy plane in a region of space with a magnetic feld. I he magnetic field has a y component that varies along the x direction and an x component that varies along the y direction as described by D - (0.170I - 0.170xj) T. Calculate the contribution to the circulation integral due to each segment of the loop, and determine the net current through the loop that must be present. (Assume that the lower left comer of the loop is at the origin of the xy plane. Enter the magnitudes.) B. df T (top segment) T.m (right segment) Tm (bottom segment) T.m (left segment) Need Help?ReadI 2. 0.51 points | Previous Answers KatzFSE11 31 P.064. My Notes Ask Your lhe figure below shows a cube with side length = 13.3 cm with one o its corners at the ongi lhe cube is subject to a uniform magnetic fleld B- 4f-2 -/k ! (a) What is the magntic flux through the top face of the cube? 0.0707 Your response dillers from the correct answer by more than 10%. Double check your calculations. wb (b) What is the total magnetic flux thrnugh all sx faces of the cuhe? Wb Need Help?Read It Type: here to search 1148 PM 11/24/2017

Explanation / Answer

1) integral B.dL for top segment = 0.17*0.017*0.017 =4.913*10^-5 Tm

For right segment= - 0.17*0.017*-0.017 = 4.913*10^-5Tm

For bottom segment = 0.17*0*0.017 = 0Tm

For left segment = 0.17*0*0.017 = 0 Tm

I = integral B.dL / u0 = 2*4.913e-5/(4pi *10^-7)

= 78.2 A answer

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