Convert kilowatt to petawatt
Please provide values below to convert kilowatt [kW] to petawatt [PW], or Convert petawatt to kilowatt.
How to Convert Kilowatt to Petawatt
1 kW = 1e-12 PW
Example: convert 15 kW to PW:
15 kW = 15 × 1e-12 PW = 1.5e-11 PW
Kilowatt to Petawatt Conversion Table
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Kilowatt
A kilowatt (kW) is a unit of power equal to 1,000 watts, used to measure the rate of energy transfer or consumption.
History/Origin
The kilowatt was introduced as part of the metric system to provide a practical unit for measuring larger power outputs, especially in engineering and electrical contexts, and has been widely adopted since the 20th century.
Current Use
The kilowatt is commonly used today to specify the power output of engines, electrical appliances, and power generation facilities, as well as in billing for electricity consumption and capacity ratings.
Petawatt
A petawatt (PW) is a unit of power equal to 10^15 watts, used to measure extremely high power levels.
History/Origin
The petawatt was introduced in the 1980s as part of the SI prefixes to describe ultra-high power outputs, particularly in laser physics and astrophysics research.
Current Use
Petawatts are primarily used in scientific research involving high-intensity lasers, astrophysics, and nuclear physics to quantify extremely large power outputs.