A) How many different currents are in this circuit? Draw where they are.
B) How does the potential difference across R4 compare to that across R3?
C) Determine the magnitude and direction of each current (in terms of R# and ε#). Suggestion: use Kirchhoffs rules and Ohms law.
D) What is the total power dissipated in the circuit? E) What answers change if light bulbs R2 and R5 are swapped?
2. Relevant equations
3. The attempt at a solution
B) 5 currents
C) They are equal but have opposite signs