angstrom

English

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Etymology

Borrowing from Swedish, after physicist Anders Jonas Ångström.

Noun

angstrom ‎(plural angstroms)

1. (physics) A very small unit of length, ${\displaystyle 10^{-10}m}$, approximately the size of an atom, used especially to measure the wavelength of electromagnetic radiation or distances between atoms. Symbol Å

Portuguese

Noun

angstrom m (plural angstroms)

1. (physics) angstrom (a very small unit of length, 10-10 m)

Spanish

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Noun

angstrom m ‎(plural angstroms)

1. (physics) angstrom (a very small unit of length, 10-10 m)