Students in an introductory physics lab are performing an experiment with a parallel-plate capacitor made of two circular aluminum plates, each 21 cm in diameter, separated by 1.0 cm . part a how much charge can be added to each of the plates before a spark jumps between the two plates? for such flat electrodes, assume that value of 3× 10 6 n/c of the field causes a spark. express your answer with the appropriate units. q max q m a x = nothing nothing submitrequest answer provide feedback next