Convert attogram to ton (long)
Please provide values below to convert attogram [ag] to ton (long) [ton (UK)], or Convert ton (long) to attogram.
How to Convert Attogram to Ton (Long)
1 ag = 9.84206527611061e-25 ton (UK)
Example: convert 15 ag to ton (UK):
15 ag = 15 × 9.84206527611061e-25 ton (UK) = 1.47630979141659e-23 ton (UK)
Attogram to Ton (Long) Conversion Table
| attogram | ton (long) |
|---|
Attogram
An attogram (ag) is a unit of mass equal to 10^-18 grams, used to measure extremely small quantities.
History/Origin
The attogram was introduced as part of the metric system's expansion to include smaller units for scientific measurements, particularly in fields like nanotechnology and molecular biology, during the 20th century.
Current Use
Attograms are primarily used in scientific research to quantify very small masses, such as individual molecules or nanoparticles, and are part of the SI units for precise measurements in advanced scientific applications.
Ton (Long)
A long ton, also known as the imperial ton or UK ton, is a unit of weight equal to 2,240 pounds or 1,016.0469 kilograms.
History/Origin
The long ton originated in the United Kingdom as a standard measurement for large quantities of goods and materials, particularly in shipping and trade, during the 19th century. It was used alongside other imperial units before the adoption of the metric system.
Current Use
Today, the long ton is primarily used in the United Kingdom and some Commonwealth countries for measuring large quantities of freight, cargo, and in certain industrial contexts. It is less common internationally, having been largely replaced by the metric ton (tonne).