1. Feb 13, 2007 #1

   jdub88

   

   1. The problem statement, all variables and given/known data
   Find the Current of a circuit, all you are given is P= .4W
   
   
   2. Relevant equations
   
   
   
   3. The attempt at a solution
   
   Not sure what to do? P=VI
   .4=VI
   Am i missing some relevant info here? Or can you find Current if you are just given P?

    

   jdub88, Feb 13, 2007
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3. Feb 13, 2007 #2

   ranger

   

   Gold Member

   No. You must be given another parameter.

    

   ranger, Feb 13, 2007
4. Feb 13, 2007 #3

   twotaileddemon

   

   Can you show us what the circuit looks like? In a diagram maybe??

    

   twotaileddemon, Feb 13, 2007

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