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Re: Electronics 101 Question .....
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Posted by Coloken on October 25, 2006 at 16:35:43 from (216.17.179.42):
In Reply to: Electronics 101 Question ..... posted by MMB on October 25, 2006 at 15:35:07:
If you have 4 amps going with 6 volts, the resistor is one and a half ohms. like Bob, 3 ohms would be 2 amps time 6 volts equals 12 watts (heat). 10 ohms would be 6 divided by 10 or 6/tenth amp times 6 volts equals 3point 6 watts. More resistance==less current. More voltage==more current. Watts (heat) or (energy) is volts times amps.
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