I was trying to solve the Question 9 task over here:
http://www.allaboutcircuits.com/worksheets/millman.html

As a result of my calculations, I got 11.476 volts as the voltage across all parallel branches of the two-car joined circuit.

Based on that result, the voltage across the dead car motor should be 11.476 either. But the final answer should be 9.534 (if you click on the Reveal Answer button). I checked my calculations several times, but still can't understand what the problem is.

Can anyone help me troubleshoot the mistake.

Thanks.

 

I think the best way to determine where you are getting off the track is for you to post your calculations.

I'm sure someone will be able to help find the flaw in your calculations.

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