i know a i need help with b and c A coaxial cable consists of a straight cylindrical wire of radius a carrying current I(t)Iocos(wt)z (where the z-axis is defined by the wire) and a coaxial cylinder of radius b whichcarries the opposite currenta) Calculate the magnetic field in the region a

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A coaxial cable consists of a straight cylindrical wire of radius a carrying current I(t) : I,cos(wt)z (where the z-axis is defined by the wire) and a coaxial cylinder of radius b which carries the opposite current %3D a) Calculate the magnetic field in the region a

A coaxial cable consists of a straight cylindrical wire of radius a carrying current I(t) : I,cos(wt)z (where the z-axis is defined by the wire) and a coaxial cylinder of radius b which carries the opposite current %3D a) Calculate the magnetic field in the region a

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

i know a i need help with b and c

A coaxial cable consists of a straight cylindrical wire of radius a carrying current I(t)
Iocos(wt)z (where the z-axis is defined by the wire) and a coaxial cylinder of radius b which
carries the opposite current
a) Calculate the magnetic field in the region a <r <b. Make sure you indicate the direction in
which the magnetic field is pointing.
b) Calculate the induced electric field due to the oscillating B filed in the same region. Make
you indicate the direction in which the electric field is pointing.
c) Calculate the displacement current density, Ja, and the total displacement current la in a
length e.

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