4 ms·

Power flows opposite current, doesn't it?

• pwg 7y ago
  I've never heard of that description in all my years as an EE. Do you have a citation or reference to that description?
  • sunstone 7y ago
    Power = I^2*R so power is positive regardless of which way the current is flowing. (rms current in the case AC, not accounting for power factor)
    • BlueTemplar 7y ago
      Right, power can be extracted from flow of electrons/holes, regardless of the direction...
  • BlueTemplar 7y ago
    (usually) electrons moving.