Two spheres surfaces have radii a= 10 cm (inner), and b= 15 cm (external). The dielectric has relative permeability ɛR = 10/r'. ,Finda Capacitance between the two surfacesb. E at a point between them.

Given Data: Inner radii, ra=10×10-2 m Outer radii, rb=15 cm=15×10-2 m εR=10r3

Two spheres surfaces have radii a= 10 cm (inner), and b= 15 cm (external). The dielectric has relative permeability ɛR = 10/r³. , Find a Capacitance between the two surfaces b. E at a point between them.

Two spheres surfaces have radii a= 10 cm (inner), and b= 15 cm (external). The dielectric has relative permeability ɛR = 10/r³. , Find a Capacitance between the two surfaces b. E at a point between them.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter27: Capacitors And Batteries

Section: Chapter Questions

Problem 11PQ

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Two spheres surfaces have radii a= 10 cm (inner), and b= 15 cm (external). The dielectric has relative permeability ɛR = 10/r'. ,
Find
a Capacitance between the two surfaces
b. E at a point between them.

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