. . . . "p" . . . . . . . . . . . . . "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=141-03-10"^^ . . . "\\(p = ui\\), where \\(u\\) is instantaneous voltage and \\(i\\) is instantaneous electric current."^^ . . "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=141-02-14"^^ . . . . . "\"Instantaneous Power}, for a two-terminal element or a two-terminal circuit with terminals A and B, is the product of the voltage \\(u_{AB}\\) between the terminals and the electric current i in the element or circuit: \\(p = \\)u_{AB} \\cdot i\\(, where \\)u_{AB\" is the line integral of the electric field strength from A to B, and where the electric current in the element or circuit is taken positive if its direction is from A to B and negative in the opposite case. For an n-terminal circuit, it is the sum of the instantaneous powers relative to the n - 1 pairs of terminals when one of the terminals is chosen as a common terminal for the pairs. For a polyphase element, it is the sum of the instantaneous powers in all phase elements of a polyphase element. For a polyphase line consisting of m line conductors and one neutral conductor, it is the sum of the m instantaneous powers expressed for each line conductor by the product of the polyphase line-to-neutral voltage and the corresponding line current."^^ . "http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=31891"^^ . . . "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-30"^^ . . . . . . . "Instantaneous Power"@en . . . "http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=131-11-31"^^ . . . . . . . . . . "http://en.wikipedia.org/wiki/Power"^^ . . . .