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math equation for electrical power. P electric power W V voltage difference V JC I electric current A Cs R resistance Ω VA. This video explains the basics of electric power and watts.
Electric Current Electric Power Electrical Voltage Electricity And Electric Charge Electrical Engineering Electricity Ohms Law from www.pinterest.com
S P jQ. For any circuit element the power is equal to the voltage difference in the element multiplied by the current. In other words Energy power x time and Power voltage x current.
The term wattage is used to mean electric power in watts The electric power in watts produced by an electric current I consisting of a charge of Q coulombs every t seconds passing through an electric potential voltage difference of V is.
0486 x 486 or 236W. Perform a three-phase power calculation using the formula. Power is measured in units of Watts W where a Watt is equal to a Joule per second 1 W 1 Js. Using equation 4 its power would be roughly.
