standard candle Synonyms
No Synonyms and anytonyms found
standard candle Meaning
Wordnet
standard candle (n)
the basic unit of luminous intensity adopted under the Systeme International d'Unites; equal to 1/60 of the luminous intensity per square centimeter of a black body radiating at the temperature of 2,046 degrees Kelvin
standard candle Sentence Examples
- Astronomers use standard candles to gauge the vastness of space.
- The brightness of a standard candle is consistent and predictable.
- Cepheid variable stars serve as standard candles for determining interstellar distances.
- The luminosity of a standard candle enables scientists to estimate stellar magnitudes.
- Distant galaxies' expansion rate can be calculated using the standard candle method.
- Type Ia supernovae are standard candles used to measure the expansion of the universe.
- The Hubble constant can be determined through observations of standard candles.
- The standard candle concept simplifies the estimation of astronomical distances.
- The calibration of standard candles is crucial for ensuring accurate measurements.
- Advanced techniques are constantly being developed to improve the precision of standard candle measurements.
FAQs About the word standard candle
the basic unit of luminous intensity adopted under the Systeme International d'Unites; equal to 1/60 of the luminous intensity per square centimeter of a black
No synonyms found.
No antonyms found.
Astronomers use standard candles to gauge the vastness of space.
The brightness of a standard candle is consistent and predictable.
Cepheid variable stars serve as standard candles for determining interstellar distances.
The luminosity of a standard candle enables scientists to estimate stellar magnitudes.
