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Physics, 31.10.2019 06:31 saigeshort

How much charge is required to raise an isolated metallic sphere of 1.0-meter radius to a potential of volts? repeat for a sphere of 1.0-cm radius. (b) why use a large sphere in an electrostatic generator, since the same potential can be achieved for a smaller charge with a small sphere?

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How much charge is required to raise an isolated metallic sphere of 1.0-meter radius to a potential...
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