Consider a capacitor whose plates are squares 10 centimeters on a side separated by an air gap of 1.0 millimeter. What is the maximum charge we can put on these plates before a spark will fly? What energy is released by the spark when it does fly? (Hint: Air breaks down and conducts electricity at field strengths above 3 x 106 N / C)
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Consider a capacitor whose plates are squares 10 centimeters on a side separated by an air gap of 1.0 millimeter. What is the maximum charge we can put on these plates before a spark will fly? What energy is released by the spark when it does fly?
(Hint: Air breaks down and
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