Instantaneous power

Discussion in 'General Electronics Chat' started by The King of Electronics, Jun 22, 2013.

  1. The King of Electronics

    Thread Starter New Member

    May 12, 2013
    3
    0
    Hi everyone,

    Here is my question​

    What does the frequency of the instantaneous power
    is twice the frequency of the voltage or current mean?:confused:
     
  2. studiot

    AAC Fanatic!

    Nov 9, 2007
    5,005
    513
    Power = I^2 R or V^2/R

    So what does a sin^2 graph look like?
    Have you tried drawing one, or a bit of trigonometric algebra?
     
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