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Current thru a resistor

  1. Jan 29, 2006 #1
    can any1 clue me in to how u calculate the current through a resistor and the power absorbed by a resistor please!!!????
  2. jcsd
  3. Jan 29, 2006 #2
    Do I use Ohms Law V = i * R?
  4. Jan 29, 2006 #3
    use I = V/R then for power, P = VI
  5. Jan 29, 2006 #4
    ok thanx wayneo i have another question, how do i find the equivalent resistance seen by a source???
  6. Jan 29, 2006 #5
    i dont rely understand the question soz
  7. Jan 29, 2006 #6
    thats cool i think i got it thanx for ur help on the 1st partz
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