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attometer

/ætəˈmɪtər/ noun · British & US
Valid in UK
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What does attometer mean?

The attometer is a unit of length equal to 10^-18 metres, or 0.1 picometres. It is used primarily in scientific and technical contexts, particularly in physics and materials science. The attometer is a submultiple of the metre, and it is often used to express the distances between subatomic particles or the resolution of microscopes. The attometer is a useful unit of length for expressing very small distances, and it is an important tool for researchers in various fields. The attometer is a precise unit of length that is used to measure extremely small distances, and it is an essential tool for scientists and engineers working with subatomic particles or at the nanoscale. The attometer is a unit of length that is used to express the distances between subatomic particles or the resolution of microscopes, and it is an important tool for researchers in various fields.

noun

A unit of length equal to 10^-18 metres, or 0.1 picometres.

Senses
  1. A unit of length equal to 10^-18 metres, or 0.1 picometres.
Example

"The new particle accelerator was designed to measure the attometer-scale distances between subatomic particles."

More examples

"The new particle accelerator was designed to measure the attometer-scale distances between subatomic particles."

"The attometer-scale resolution of the new microscope allowed researchers to study the structure of individual molecules."

Plural attometers

The plural form of attometer is used to express multiple units of length.

Example

"The new particle accelerator was designed to measure the attometer-scale distances between subatomic particles."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymology of attometer

The attometer is derived from the Greek prefix 'a-' meaning 'one' or 'of', and the Greek word 'metron' meaning 'measure'. The unit of length was first defined in the 20th century as a submultiple of the metre, and it has since become an important tool for scientists and engineers working with subatomic particles or at the nanoscale.

How attometer is actually used

Attometer is a unit of length used primarily in scientific and technical contexts, particularly in physics and materials science.

What's another word for attometer?

Rhymes with attometer