it is Enown that the punctuie strength of the spherical ansulat or used în a concentric electrode system writh an outer ystem 15 cm changes werth sphere the conne ction Ed= 50+40/1 n %3D Proportion to the Tnうer sphere radius. limits of the values that What are the the Pnner sphere radrus con take om apply 100 kv linear current gstem? order to this

it is Enown that the punctuie strength of the spherical ansulat or used în a concentric electrode system writh an outer ystem 15 cm changes werth sphere the conne ction Ed= 50+40/1 n %3D Proportion to the Tnうer sphere radius. limits of the values that What are the the Pnner sphere radrus con take om apply 100 kv linear current gstem? order to this

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter19: Special-purpose Outlets-water Pump, Water Heater

Section19.2: Water Heater Branch Circuit

Problem 1R

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