umerilyas Messages 2 Reaction score 0 Thread starter Jan 13, 2008 #1 Q:can anyone explain heating effect E=I2Rt? and heating effect in a resistor?
dlgoff Science Advisor Gold Member Messages 4,458 Reaction score 3,266 Jan 13, 2008 #2 Power, P=IV where V=IR. Hence P=I^2R. This explanation of http://en.wikipedia.org/wiki/Resistor#Power_dissipation" should answer your question. Last edited by a moderator: Apr 23, 2017
Power, P=IV where V=IR. Hence P=I^2R. This explanation of http://en.wikipedia.org/wiki/Resistor#Power_dissipation" should answer your question.