Answered: A vacuum spherical capacitor has inner…

A vacuum spherical capacitor has inner and outer radius of 7 cm and 9 cm, respectively. What is the apacitance? a. 350 pF b. 14.6 pF c. 22.3 nF d. 17.2 pF

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 74PQ

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A vacuum spherical capacitor has inner and outer radius of 7 cm and 9 cm, respectively. What is the
capacitance?
a. 3 50 pF
b. 14.6 pF
c. 22.3 nF
d. 17.2 pF

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