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A 132kV line with 1.956 cm diameter with 1.41 meter spacing between the polished conductors conductors. If the value of potential gradient at which ionization occurs cab be taken as 32kV (Max) per cm and air density factor = 0.91. The visual disruptive voltage is : O a. 90kV/phase O b. 100kV/phase O c. 70kV/phase O d. 80kV/phase

A 132kV line with 1.956 cm diameter with 1.41 meter spacing between the polished conductors conductors. If the value of potential gradient at which ionization occurs cab be taken as 32kV (Max) per cm and air density factor = 0.91. The visual disruptive voltage is : O a. 90kV/phase O b. 100kV/phase O c. 70kV/phase O d. 80kV/phase

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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A 132kV line with 1.956 cm diameter with 1.41 meter spacing between the polished conductors conductors. If the value of potential gradient at which ionization occurs cab be taken as 32kV (Max) per cm and air density factor = 0.91. The visual disruptive voltage is : O a. 90kV/phase O b. 100kV/phase O c. 70kV/phase O d. 80kV/phase
Transcribed Image Text:A 132kV line with 1.956 cm diameter with 1.41 meter spacing between the polished conductors conductors. If the value of potential gradient at which ionization occurs cab be taken as 32kV (Max) per cm and air density factor = 0.91. The visual disruptive voltage is : O a. 90kV/phase O b. 100kV/phase O c. 70kV/phase O d. 80kV/phase
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