A solid cylindrical conductor of radius 2.1 cm is coaxial with a cylindrical shell of negligible thickness, radius 2.3 cm. Find the capacitance ( in units of nF) of this cylindrical capacitor if its length is 23 m. Select one: A. 9.45 B. 6.46 C. 14.05 D. 18.65 E. 20.95

A solid cylindrical conductor of radius 2.1 cm is coaxial with a cylindrical shell of negligible thickness, radius 2.3 cm. Find the capacitance ( in units of nF) of this cylindrical capacitor if its length is 23 m. Select one: A. 9.45 B. 6.46 C. 14.05 D. 18.65 E. 20.95

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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Question

A solid cylindrical conductor of radius
2.1 cm is coaxial with a cylindrical
shell of negligible thickness, radius
2.3 cm. Find the capacitance ( in units
of nF) of this cylindrical capacitor if its
length is 23 m.
Select one:
A. 9.45
B. 6.46
C. 14.05
D. 18.65
O E. 20.95

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