Explore Arcsec through 5 example sentences from English, with an explanation of the meaning. Ideal for language learners, writers and word enthusiasts.
Arcsec meaning
Abbreviation of arcsecond.
Synonyms of Arcsec
Using Arcsec
- The main meaning on this page is: Abbreviation of arcsecond.
- Useful related words include: arc secant, arcsecant, inverse secant, trigonometric function.
Context around Arcsec
- Average sentence length in these examples: 17.8 words
- Position in the sentence: 2 start, 2 middle, 1 end
- Sentence types: 5 statements, 0 questions, 0 exclamations
Corpus analysis for Arcsec
- In this selection, "arcsec" usually appears near the start of the sentence. The average example has 17.8 words, and this corpus slice is mostly made up of statements.
- Around the word, arcsecond, though, slit and per stand out and add context to how "arcsec" is used.
- Recognizable usage signals include a 1 arcsec slit is and arc arcsecond arcsec or arc. That gives this page its own corpus information beyond isolated example sentences.
- By corpus frequency, "arcsec" sits close to words such as aaas, aacc and aacs, which helps place it inside the broader word index.
Example types with arcsec
The same corpus examples are grouped by length and sentence type, making it easier to see the contexts in which the word appears:
Image is 60 arcsec on a side. (7 words)
The resolving power is about 40,000 when a 1-arcsec slit is used. (14 words)
The notation using the "arc-" prefix avoids such confusion, though "arcsec" for arcsecant can be confused with " arcsecond ". (18 words)
A proper motion of 1 arcsec per year at a distance of 1 light-year corresponds to a relative transverse speed of 1.45 km/s. (26 words)
A second of arc, arcsecond (arcsec), or arc second is of an arcminute, of a degree, of a turn, and (about ) of a radian. (24 words)
The notation using the "arc-" prefix avoids such confusion, though "arcsec" for arcsecant can be confused with " arcsecond ". (18 words)
Example sentences (5)
The resolving power is about 40,000 when a 1-arcsec slit is used.
A proper motion of 1 arcsec per year at a distance of 1 light-year corresponds to a relative transverse speed of 1.45 km/s.
A second of arc, arcsecond (arcsec), or arc second is of an arcminute, of a degree, of a turn, and (about ) of a radian.
Image is 60 arcsec on a side.
The notation using the "arc-" prefix avoids such confusion, though "arcsec" for arcsecant can be confused with " arcsecond ".