Rontogram
Definition, Meaning & Examples
Part of speech noun
Quick meaning: Rontogram is a noun meaning (metrology) An SI unit of mass equal to 10⁻²⁷ grams. Symbol: rg.
Meaning
(metrology) An SI unit of mass equal to 10⁻²⁷ grams. Symbol: rg.
Example Sentences
The arrival of the new prefixes means the Earth can now be said to weigh six ronnagrams, and Jupiter about two quettagrams. An electron weighs about a rontogram, and a single bit of data stored on a mobile phone adds about 10 quectograms to its mass.
Word Forms
- rontograms
- rontogramme
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Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
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