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Physics, 07.03.2020 03:05 Domi0129

A very long insulating cylinder of charge of radius 2.50 cm carries a uniform linear density of 15.0 nC/m. (a) Use Gauss’s law to find an expression for the electric field a short distance r from the cylinder. (b) If you put one probe of a voltmeter at the surface, how far from the surface must the other probe be placed so that the voltmeter reads 175

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A very long insulating cylinder of charge of radius 2.50 cm carries a uniform linear density of 15.0...
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