A steady current of 400 µA flows through the plane electrode separated by a distance dof 0.5 cm when a voltage of 12 kV is applied. Determine Townsend's first ionization coefficient if a current of 80 A flows when the separation distance is reduced to 0.1 cm, and the field is kept constant at the previous value.
A steady current of 400 µA flows through the plane electrode separated by a distance dof 0.5 cm when a voltage of 12 kV is applied. Determine Townsend's first ionization coefficient if a current of 80 A flows when the separation distance is reduced to 0.1 cm, and the field is kept constant at the previous value.
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter12: Electronic Control Devices
Section: Chapter Questions
Problem 14RQ
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A steady current of 400 µA flows through the plane electrode separated by a distance dof 0.5 cm when a voltage of 12 kV is applied. Determine Townsend's first ionization coefficient if a current of 80 A flows when the separation distance is reduced to 0.1 cm, and the field is kept constant at the previous value.
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