|
|
P With I and E
The wattage equals the current times the voltage.So if you know the current and the voltage, then their product is the wattage.Example: A current of .83 amps times 120 volts equals 100 watts.Find sample problems HERE.Find audio support HERE.
Click on any of these titles from Amazon.com which may be of interest to
you.
|
Many electrician workbooks and
practice exams are now available
|
