A 1.6-2F capacitor will break down (spark) if the voltage across it exceeds 200 V. (a) Calculate the maximum electrical energy the capacitor can store. (b) If the capacitor plate are separated by polystyrene insulation whose dielectric strength is 2.0 ? 107 V/m, calculate the separation of the plates.

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A 1.6-DF capacitor will break down (spark) if the
voltage across it exceeds 200 V. (a) Calculate the
maximum electrical energy the capacitor can store. (b)
If the capacitor plate are separated by polystyrene
insulation whose dielectric strength is 2.0 [3 107 V/m,
calculate the separation of the plates.
Transcribed Image Text:A 1.6-DF capacitor will break down (spark) if the voltage across it exceeds 200 V. (a) Calculate the maximum electrical energy the capacitor can store. (b) If the capacitor plate are separated by polystyrene insulation whose dielectric strength is 2.0 [3 107 V/m, calculate the separation of the plates.
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