Convert attometer to long cubit
Please provide values below to convert attometer [am] to long cubit [long cubit], or Convert long cubit to attometer.
How to Convert Attometer to Long Cubit
1 am = 1.87476565429321e-18 long cubit
Example: convert 15 am to long cubit:
15 am = 15 × 1.87476565429321e-18 long cubit = 2.81214848143982e-17 long cubit
Attometer to Long Cubit Conversion Table
| attometer | long cubit |
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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 Cubit
A long cubit is an ancient unit of length, slightly longer than the common cubit. Its length varied but was often around 20.6 inches.
History/Origin
The long cubit, or royal cubit, was used in ancient Egypt for monumental construction.
Current Use
The long cubit is an obsolete unit of measurement.