Convert attometer to long reed
Please provide values below to convert attometer [am] to long reed [long reed], or Convert long reed to attometer.
How to Convert Attometer to Long Reed
1 am = 3.12460942382202e-19 long reed
Example: convert 15 am to long reed:
15 am = 15 × 3.12460942382202e-19 long reed = 4.68691413573303e-18 long reed
Attometer to Long Reed Conversion Table
| attometer | long reed |
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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.
Long Reed
The long reed is a unit of length mentioned in ancient texts, such as the Bible, and is thought to be about 10.5 feet.
History/Origin
The exact length of the long reed is uncertain and is subject to historical and scholarly debate.
Current Use
The long reed is an obsolete unit of measurement.