In a parallel plate capacitor with air ...

In a parallel plate capacitor with air between the plates, each plate has an area of `6xx10^(-3) m^(2)` and distance between the plates is 3mm. Calculate the capacitance. If this capacitance is connected to a 100V supply, what is the charge on each plate of the capacitor ?

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18 pF, `1.8 xx 10^(-9)` C

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