474
edits
(Created page with "Power is the ''rate'' of doing work or producing or expending energy. Electrical power is measured in watts (W). A kilowatt (kW) is 1,000 watts. A megawatt (MW) is 1,000,0...") |
No edit summary |
||
Line 1: | Line 1: | ||
Power is the ''rate'' of doing work or producing or expending [[energy]]. Electrical power is measured in watts (W). A kilowatt (kW) is 1,000 watts. A megawatt (MW) is 1,000,000 watts. In relation to other sources of power, 1 W is equal to 1 joule (J) per second. | Power is the ''rate'' of doing work or producing or expending [[energy]]. Electrical power is measured in watts (W). A kilowatt (kW) is 1,000 watts. A megawatt (MW) is 1,000,000 watts. A gigawatt (GW) is 1 billion (10<sup>9</sup>) watts. In relation to other sources of power, 1 W is equal to 1 joule (J) per second. |