• (a) A parallel plate capacitor consists of two metal sheets of copper foil, each of area 5X10 cm?, separated by a 0.5 cm thick sheet of plastic having a relative permittivity of 2.27. What is the total capacitance? (b) Calculate the capacitance of a 7 m length of air filled coaxial line with an inner conductor of .3 cm diameter and an outer conductor of inside diameter of 0.6 cm.

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.26MCQ: Does r=e14r=0.788r, which comes in calculation of inductance, play a role in capacitance...
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1. (a) A parallel plate capacitor consists of two metal sheets of copper foil, each of area 5X103
cm?, separated by a 0.5 cm thick sheet of plastic having a relative permittivity of 2.27. What is
the total capacitance?
(b) Calculate the capacitance of a 7 m length of air filled coaxial line with an inner conductor of
0.3 cm diameter and an outer conductor of inside diameter of 0.6 cm.
Transcribed Image Text:1. (a) A parallel plate capacitor consists of two metal sheets of copper foil, each of area 5X103 cm?, separated by a 0.5 cm thick sheet of plastic having a relative permittivity of 2.27. What is the total capacitance? (b) Calculate the capacitance of a 7 m length of air filled coaxial line with an inner conductor of 0.3 cm diameter and an outer conductor of inside diameter of 0.6 cm.
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