dry air has a resistivity of 3*10^13. consider a capacitor that has square plates 15 cm on a side separated by 0.8mm of dry air. the capacitor is charged it has a potential of 320 V between the plates. what is the resistance of the volume of air between the plates?

what is the capacitance of the capacitor

how much charge is stored in the plates when fully charged

assume that the voltage is held fixed what fraction of the total energy stored in the capacitor is dissipated through conduction through air between the plates in 1 min?