A blacksmith can judge the temperature of heated iron by its color because as the temperature increases, the iron will emit different colors of light due to its thermal radiation. This phenomenon is known as incandescence, and each color corresponds to a specific temperature range, allowing the blacksmith to estimate the temperature of the iron based on the color it is emitting.
A star with a surface temperature above 30,000 degrees Kelvin would appear blue in color. The color of a star is directly related to its temperature, with hotter stars emitting more energy in the blue and ultraviolet parts of the spectrum.
Stars with a surface temperature of around 3000 degrees Celsius appear red in color. This is because their lower temperature causes them to emit more red and infrared light compared to higher temperature stars.
The temperature of a star is indicated by its color, with blue stars being hotter than red stars. The brightness of a star is indicated by its apparent magnitude, with lower numbers representing brighter stars.
Oxygen is a colorless gas at room temperature. It does not have a specific color of its own.
The surface temperature of Deneb is around 8,700 Kelvin which is 15200.3 degrees Fahrenheit.
It is blue-white, with an effective temperature of 8575 K.
Deneb, a part of the constellation Cygnus, is a white supergiant star.
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The surface temperature of Deneb is around 8,700 Kelvin which is 15200.3 degrees Fahrenheit.
Deneb is a massive white supergiant star with a surface temperature of around 9,000 Kelvin.
Deneb is a bright blue-white star in the constellation Cygnus.
The surface temperature of the star Deneb is estimated to be around 8,525 degrees Celsius (15,377 degrees Fahrenheit).
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what is the color of procyon,cygni,deneb,aldebaran stars
deneb
Regulus is hotter than Deneb. Regulus is a blue-white main sequence star with a surface temperature of around 12,000 Kelvin, while Deneb is a blue supergiant star with a surface temperature of around 8,500 Kelvin. The color and temperature of a star are related to its size, age, and stage in its life cycle.