A 9.0V battery is connected to 4 light bulbs, what is then current through the circuit? This was off my high school physics final I took 3 days ago. Is it just me or is there not enough info to figure it out? If the watts or resistance was given it would be possible, but I don't see how it is like this. I don't need an answer to the problem but if you explain how it could be done, if it can be. And yes this absolutely all the info I got for the question.