A short circuit has . small external capacitance . small external resistance . only small internal resistance . only small internal capacitance How to get the largest resistance from 2 resistors? . don't use them . only use the one with largest resistance . use them in parallel . use them in series How to get the smallest capacitance from 2 capacitors? 1Point . use them in series . use the one with smallest capacitance . don't use them . use them in parallel Save After charging a capacitor for a long time, which quantity is zero at this capacitor 1Point all of the above