- #1
roam
- 1,271
- 12
Homework Statement
Determine the current through the 10-V battery.
[PLAIN]http://img69.imageshack.us/img69/8016/crct.jpg
The Attempt at a Solution
This is very confusing. I know the equivalent resistance of the circuit is 15 since all resistors are in series. So, the current drawn from the 15V battery is I15V=15/15=1 A, and the current drawn from the 10V battery is I10V=10/15=0.66 A. What can I do next? The correct answer has to be 2.3 A, but I can't figure out how they've got that...
Last edited by a moderator: