statampere: meaning, definition, pronunciation and examples
extremely lowhighly technical, historical/specialist scientific
Quick answer
What does “statampere” mean?
The unit of electric current in the cgs-electrostatic (ESU) system of units, equal to approximately 3.
Audio
Pronunciation
Definition
Meaning and Definition
The unit of electric current in the cgs-electrostatic (ESU) system of units, equal to approximately 3.3356 × 10⁻¹⁰ amperes.
A precise but archaic measurement in theoretical electromagnetism and historical physics literature, representing current in terms of fundamental electrostatic principles rather than the modern SI ampere.
Dialectal Variation
British vs American Usage
Differences
No substantive difference in meaning or usage between British and American English. Both use the same technical definition.
Connotations
Purely technical, with connotations of theoretical precision, historical physics, and obsolete measurement systems.
Frequency
Equally and extremely rare in both varieties.
Grammar
How to Use “statampere” in a Sentence
[number] statampere(s)measured in statamperesa statampere of currentVocabulary
Collocations
Examples
Examples of “statampere” in a Sentence
adjective
British English
- The statampere definition is rooted in Coulomb's law.
American English
- The statampere unit is part of the cgs system.
Usage
Meaning in Context
Business
Never used.
Academic
Exclusively in historical or highly theoretical physics contexts, often in discussions of unit system conversions or the foundations of electromagnetism.
Everyday
Completely unknown and unused.
Technical
The sole context of use. Appears in specialized physics literature, particularly older works or textbooks explaining multiple unit systems.
Vocabulary
Synonyms of “statampere”
Strong
Neutral
Watch out
Common Mistakes When Using “statampere”
- Using it in a modern engineering context.
- Confusing it with the SI ampere.
- Misspelling as 'statamp', 'stat-amp', or 'state ampere'.
FAQ
Frequently Asked Questions
No, it is completely obsolete in practical applications and modern science, having been replaced by the SI ampere (A).
The prefix 'stat-' indicates the unit belongs to the electrostatic (ESU) system within the broader centimetre–gram–second (cgs) system of units.
One statampere is equal to 10 / c amperes, where c is the speed of light in cm/s (≈ 2.9979 × 10¹⁰), giving approximately 3.3356 × 10⁻¹⁰ amperes.
A general English learner would not. It is only relevant for specialists reading historical scientific literature or studying the history and foundations of physical unit systems.
The unit of electric current in the cgs-electrostatic (ESU) system of units, equal to approximately 3.
Statampere is usually highly technical, historical/specialist scientific in register.
Statampere: in British English it is pronounced /statˈampɛː/, and in American English it is pronounced /stætˈæmpɪr/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think 'STATic electricity AMPERE' – it's the ampere for static (electrostatic) systems.
Conceptual Metaphor
A FOSSIL OF MEASUREMENT: A preserved, precise form from an earlier era of science, no longer active in the ecosystem of modern units.
Practice
Quiz
In which context would you most likely encounter the word 'statampere'?