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The plates of an air-filled parallel-plate capacitor with a plate area of 14.5 cm² and a separation of 9.20 mm are charged to a 140-V potential difference. After the plates are …

The plates of an air-filled parallel-plate capacitor with a plate area of 14.5 cm² and a separation of 9.20 mm are charged to a 140-V potential difference. After the plates are …
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The plates of an air-filled parallel-plate capacitor with a plate area of 14.5 cm² and a separation of 9.20 mm are charged to a 140-V potential difference. After the plates are disconnected from the source, a porcelain dielectric with k = 6.5 is inserted between the plates of the capacitor.

What is the charge on the capacitor before and after the dielectric is inserted?

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User Tmsbrndz
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Step-by-step explanation:

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The plates of an air-filled parallel-plate capacitor with a plate area of 14.5 cm-example-1
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User Tuvokki
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