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23 Nov 2019

A parallel-plate air capacitor of area A=19.0cm2 and plate separation d=3.40mm is charged by a battery to a voltage 54.0 V. If a dielectric material with kappa=3.20 is inserted so that it fills the volume between the plates (with the capacitor still connected to the battery), how much additional charge will flow from the battery onto the positive plate?

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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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