Discussion in 'Homework Help' started by tjjam2003, Apr 8, 2006.

  1. tjjam2003

    Thread Starter Member

    Apr 5, 2006
    The current delivered by the power supply of a unit that produces 170mA and 300 volts has it's power reduced by a drop in the current to 100mA. How much power is lost when the current is reduced to 100mA??
    The book says the answer is 33.35W but does not give a way to write out the way to figure the problem. Can you help Please???
  2. JoeJester

    AAC Fanatic!

    Apr 26, 2005
    Review Calculating Electric Power on this website.

    If your still having problems after that reveiw, post your solution here and someone will surely help you identify the problem.