Question

capacitance of earth is

Answer 1

r is the length from dS to a fixed point M within the plate. Using this method, the self-capacitance of a conducting sphere of radius R is: Example values of self-capacitance are: for the top "plate" of a van de Graaff generator, typically a sphere 20 cm in radius: 22.24 pF, the planet Earth: about 710 µF.

Answer 2

Answer:

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