Electromagnetics 4. Let the cylindrical surfaces p=4 cm and p=9 cm enclose two wedges of perfect dielectrics, E1 = 22000 -a, V/m,for 0<6<andO < 27. If E2E-2 = 5 for%3D(a) Find E.(b) Find the total electrostatic energy stored in a Im length of each region.

Solution Given cylindrical surfaces cm enclose two wedges of perfect dielectrics, a) E2: The…

4. Let the cylindrical surfaces p= 4 cm and p=9 cm enclose two wedges of perfect dielectrics, e,1 =2 for 0< < 2' and e2 = 5 for 2o< 2m. If E 2000 a, V/m, (a) Find E. (b) Find the total electrostatic energy stored in a Im length of each region.

4. Let the cylindrical surfaces p= 4 cm and p=9 cm enclose two wedges of perfect dielectrics, e,1 =2 for 0< < 2' and e2 = 5 for 2o< 2m. If E 2000 a, V/m, (a) Find E. (b) Find the total electrostatic energy stored in a Im length of each region.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Question

Electromagnetics

4. Let the cylindrical surfaces p=4 cm and p=9 cm enclose two wedges of perfect dielectrics, E1 = 2
2000 -
a, V/m,
for 0<6<
and
O < 27. If E
2
E-2 = 5 for
%3D
(a) Find E.
(b) Find the total electrostatic energy stored in a Im length of each region.

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