n the figure, the cylindrical capacitor, connected to a constant voltage source Vo= 80 V, rests with its edges on the surface of the water of density ρ=1000 kg/m3 . The distance d=0.4 cm between the condenser armatures is much smaller than its radius half. Find the height "h" at which the water level is established between the reinforcements of the condenser. Neglect capillary phenomena. (k=9•109N•m2/C2,κ=81,g=9.8m/2)
n the figure, the cylindrical capacitor, connected to a constant voltage source Vo= 80 V, rests with its edges on the surface of the water of density ρ=1000 kg/m3 . The distance d=0.4 cm between the condenser armatures is much smaller than its radius half. Find the height "h" at which the water level is established between the reinforcements of the condenser. Neglect capillary phenomena. (k=9•109N•m2/C2,κ=81,g=9.8m/2)
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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In the figure, the cylindrical capacitor, connected to a constant voltage source
Vo= 80 V, rests with its edges on the surface of the water of density ρ=1000 kg/m3
.
The distance d=0.4 cm between the condenser armatures is much smaller than its radius
half. Find the height "h" at which the water level is established between the reinforcements of the
condenser. Neglect capillary phenomena. (k=9•109N•m2/C2,κ=81,g=9.8m/2)
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