Convert Btu (th) to nanojoule
Please provide values below to convert Btu (th) [Btu (th)] to nanojoule [nJ], or Convert nanojoule to Btu (th).
How to Convert Btu (Th) to Nanojoule
1 Btu (th) = 1054350260000 nJ
Example: convert 15 Btu (th) to nJ:
15 Btu (th) = 15 × 1054350260000 nJ = 15815253900000 nJ
Btu (Th) to Nanojoule Conversion Table
| Btu (th) | nanojoule |
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Btu (Th)
The Btu (th), or British thermal unit (th), is a unit of energy used primarily in the United States to measure heat content, equivalent to the amount of heat needed to raise the temperature of one pound of water by one degree Fahrenheit.
History/Origin
The Btu (th) originated from the British thermal unit, a traditional unit of heat in the British Imperial system, and has been used historically in heating, cooling, and energy industries to quantify energy content and heat transfer.
Current Use
Today, the Btu (th) is mainly used in the energy sector, particularly in heating and cooling systems, natural gas billing, and energy content measurement, especially within the United States.
Nanojoule
A nanojoule (nJ) is a unit of energy equal to one billionth (10^-9) of a joule.
History/Origin
The nanojoule was introduced as part of the SI unit system to measure very small amounts of energy, especially in scientific and technological contexts, with its usage becoming more common with advancements in nanotechnology and micro-scale energy measurements.
Current Use
Nanojoules are used in fields such as electronics, nanotechnology, and physics to quantify small energy quantities, including in the measurement of energy consumption in micro- and nano-scale devices.