Two spheres surfaces have radii a= 3 cm (inner), and b= 6 cm (external). The dielectric has relative permeability ɛR = 10. , Find a. Capacitance between the two surfaces b. E at the middle point between them assume V0 =100 V.

Two spheres surfaces have radii a= 3 cm (inner), and b= 6 cm (external). The dielectric has relative permeability ɛR = 10. , Find a. Capacitance between the two surfaces b. E at the middle point between them assume V0 =100 V.

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= 3 cm (inner), and b= 6 cm (external). The dielectric has relative permeability ɛR = 10. , Find
a. Capacitance between the two surfaces
b. E at the middle point between them assume V0 =100 V.

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