Convert attometer to link (US survey)
Please provide values below to convert attometer [am] to link (US survey) [li (US)], or Convert link (US survey) to attometer.
How to Convert Attometer to Link (Us Survey)
1 am = 4.97095959686906e-18 li (US)
Example: convert 15 am to li (US):
15 am = 15 × 4.97095959686906e-18 li (US) = 7.45643939530358e-17 li (US)
Attometer to Link (Us Survey) Conversion Table
| attometer | link (US survey) |
|---|
Attometer
An attometer is a unit of length in the metric system equal to 10^-18 meters.
History/Origin
The prefix "atto-" for 10^-18 was adopted by the CGPM (General Conference on Weights and Measures) in 1964.
Current Use
The attometer is used in high-energy physics to describe the scales relevant to quarks and leptons.
Link (Us Survey)
A U.S. survey link is a unit of length equal to 1/100 of a U.S. survey chain.
History/Origin
The U.S. survey link is based on the U.S. survey foot. The use of survey units was officially phased out in 2022.
Current Use
The U.S. survey link was used for land surveying in the United States.