Posted by John B. on December 04, 2010 at 18:57:22 from (38.114.64.153):
I had a job interview Thursday and was tested on numerous vehicle systems and shop tools. I wanted to share this one with you.
With a 12 volt electrical supply and two resistors hooked in parrallel, one being 3.2 ohms the other 1,000 ohms then a third resistor of 4.8 ohms hooked in series with the first two what is the total resistance?
I put down the total resistance is 3.2 ohms. Because electricity will seek the path of least resistance and the resistance will be that of the lowest resistance.
Hope I was correct. I posted a drawing of the diagram.
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