Direction of current in the figure?? 1. The problem statement, all variables and given/known data What must the emf in the figure be in order for the current through the 7.00-ohm resistor to be 1.76A? Each emf source has negligible internal resistance. Figure http://i239.photobucket.com/albums/ff92/anakris_24/yf_Figure_26_51.jpg 2. Relevant equations Kirrchoff's Laws 3. The attempt at a solution I know well how to use the laws but my problem here is in determining the direction of current through the 7Ω resistor. Is it up or down and why? ... In the manual it say it goes down due to polarity of the battery.. But it can actually go out of battery 1(left) and battery two?