Convert terawatt to petawatt
Please provide values below to convert terawatt [TW] to petawatt [PW], or Convert petawatt to terawatt.
How to Convert Terawatt to Petawatt
1 TW = 0.001 PW
Example: convert 15 TW to PW:
15 TW = 15 × 0.001 PW = 0.015 PW
Terawatt to Petawatt Conversion Table
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Terawatt
A terawatt (TW) is a unit of power equal to one trillion watts (10^12 watts).
History/Origin
The term 'terawatt' was introduced as part of the metric system to quantify extremely large power levels, especially in fields like astrophysics and energy production, gaining prominence in the 20th century with advancements in large-scale energy and power measurement.
Current Use
Terawatts are used to describe the total power output of large-scale energy sources, such as the total global power consumption, solar radiation received by Earth, and astrophysical phenomena.
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.