3.30 i (a) Use Maxwell's first equation, V · D = pv, to describe the variation of the electric field intensity with x in a region in which no charge density exists and in which a nonhomogeneous dielectric has a permittivity that increases exponentially with x. The field has an x component only; (b) repeat part (a), but with a radially directed electric field (spherical coordinates), in which again p, = 0, but in which the permittivity decreases exponentially with r.

3.30 i (a) Use Maxwell's first equation, V · D = pv, to describe the variation of the electric field intensity with x in a region in which no charge density exists and in which a nonhomogeneous dielectric has a permittivity that increases exponentially with x. The field has an x component only; (b) repeat part (a), but with a radially directed electric field (spherical coordinates), in which again p, = 0, but in which the permittivity decreases exponentially with r.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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