Convert Btu (th)/hour to nanojoule/second
Please provide values below to convert Btu (th)/hour [Btu(th)/h] to nanojoule/second [nJ/s], or Convert nanojoule/second to Btu (th)/hour.
How to Convert Btu (Th)/hour to Nanojoule/second
1 Btu(th)/h = 292875100 nJ/s
Example: convert 15 Btu(th)/h to nJ/s:
15 Btu(th)/h = 15 × 292875100 nJ/s = 4393126500 nJ/s
Btu (Th)/hour to Nanojoule/second Conversion Table
| Btu (th)/hour | nanojoule/second |
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Btu (Th)/hour
Btu (th)/hour is a unit of power that measures the rate of energy transfer, specifically the amount of thermal energy in British thermal units (Btu) delivered or consumed per hour.
History/Origin
The Btu (th)/hour originated from the British thermal unit (Btu), a traditional unit of heat energy, and has been used primarily in the heating and energy industries to quantify thermal power rates. Its usage dates back to the early 20th century as a standard measure in thermal energy calculations.
Current Use
Today, Btu (th)/hour is used mainly in the heating, ventilation, and air conditioning (HVAC) industry, as well as in energy consumption and efficiency assessments, to specify thermal power rates of equipment and systems.
Nanojoule/second
A nanojoule per second (nJ/s) is a unit of power representing the transfer or conversion of one nanojoule of energy per second.
History/Origin
The nanojoule per second is derived from the SI units of energy (joule) and time (second), with 'nano' indicating a factor of 10^-9. It is used in contexts requiring very small power measurements, especially in scientific and engineering fields.
Current Use
The nJ/s is used in scientific research, nanotechnology, and precise energy transfer measurements where extremely low power levels are involved, often in the context of nanoscale systems or experiments.