if i study anymore, my eyes are going to fall out of my head and i might start to uncontrolably drool all over myself. current is the same in a series circuit......voltages are the same in a parallel circuit.....resistance adds up in a series.......add the inverted ohms in a parallel...to find the watts, multiply the amps times the volts.....ding, doink, blerp, nanno nanno, erk, eek, oinf, blop, blub, blub.......