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Ohm's Law Power Formulas and Pie Chart

Whether you are a seasoned veteran or a newbie to electronics an Ohms law chart is something that is always good to have around.

Ohms law power formulas and pie chart

In the above chart:

  • P=Watts - The rate of energy conversion
  • R=Ohms - The electrical resistance
  • I=Amps - The amount of electricity passing through a point
  • E=Volts - The potential elecrical difference between two points
I also found this humorous but very good visual explaination of Ohms law at http://www.gtsparkplugs.com/.
simple-ohms-law.jpg