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Problem 18.30 What is the potential difference between the plates? The plates of a parallel-plate capacitor are 350 mm apart, and each carries a charge of magnitude 81.0 nC. The plates are in vacuum. The electric field between the plates has a magnitude of 3.00*10° V/m Submit ▼ Part B What is the area of each plate? A- Submit PartC What is the capacitance?
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(A) VE d 1 6 3x10 -

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