Convert terameter to ell
Please provide values below to convert terameter [Tm] to ell [ell], or Convert ell to terameter.
How to Convert Terameter to Ell
1 Tm = 874890638670.166 ell
Example: convert 15 Tm to ell:
15 Tm = 15 × 874890638670.166 ell = 13123359580052.5 ell
Terameter to Ell Conversion Table
| terameter | ell |
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Terameter
A terameter is a unit of length in the metric system equal to 10^12 meters.
History/Origin
The prefix "tera-" for 10^12 was adopted by the CGPM (General Conference on Weights and Measures) in 1960.
Current Use
The terameter is used for measuring distances within our solar system, such as the distances of outer planets from the Sun.
Ell
The ell is an obsolete unit of length, originally used for measuring cloth. Its length varied in different countries, but it was generally around 45 inches.
History/Origin
The word "ell" is derived from the Latin "ulna," meaning "forearm," as the unit was originally based on the length of the forearm.
Current Use
The ell is no longer in use.