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No, they don't. Temperature and size aren't really all that related.
Color and temperature are related. Supergiants come in all colors from red (relatively cool) to blue (very, very hot). Note that even "cool" here is a few thousand Kelvin (aka "red hot").
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The surface temperature of most super giant stars is usually low (they appear red) however their total energy output is extremely high (it is just spread over an enormous surface area).
What else can I help you with?
What type of stars have a very low temperature and a very high absolute magnitudes?
The red giants are very bright and have a relatively low temperature, but they are still red hot, that's why they glow red and not white. Have a look at Betelgeuse or Aldebaran in binoculars, or Antares if you get a chance in the summer, and compare them with a white star like Rigel or Vega.
Of what substance are the inner planets mostly composed of?
The inner planets, including Mercury, Venus, Earth, and Mars, are composed mostly of rock and metal. They have solid surfaces and relatively high densities compared to the outer gas giants.
What type of stars have high absolute magnitude but low temperatures?
Red giants.
What do all of the terrestrial planets have in common?
All terrestrial planets (Mercury, Venus, Earth, Mars) have solid surfaces, relatively high densities, and are composed primarily of rock and metal. They also have thin or non-existent atmospheres compared to gas giants.
What is the low and high temperature in the chihuahua?
the low is -30 and the high is 110
What are super giants?
it is a very large star of high luminosity and low surface temperature.....=)))))
What type of stars has high temperature but high luminosity?
The red giants like Betelgeuse and Antares are bright and - relatively - cool.
What type of stars low temperature but high luminosity?
The red giants like Betelgeuse and Antares are bright and - relatively - cool.
What type of stars has low temperature but high luminosity?
The red giants like Betelgeuse and Antares are bright and - relatively - cool.
Is hot a preposition?
No, it is not. It is an adjective meaning a relatively high but unspecified temperature.
Which element at room temperature is a poor conductor of electricity and has a relatively high electronegativity?
Sulfur has relatively high electronegativity and is also a poor conductor of electricity at room temperature. Fluorine has the highest electronegativity and copper is a good conductor of electricity.
What is the definition of the phrase super hot?
There is no dictionary definition of "super hot". However, the definition of super is very good or pleasant and the definition of hot is having a high degree of heat or a high temperature.
What are the factors affecting the pressure?
Type of molecule: intermolecular forces between molecules are: * relatively strong, the vapor pressure will be relatively low. * relatively weak, the vapor pressure will be relatively high. Temperature: * higher temperature, more molecules have enough energy to escape from the liquid or solid. * lower temperature, fewer molecules have sufficient energy to escape from the liquid or solid.
What type of stars have a very low temperature and a very high absolute magnitudes?
The red giants are very bright and have a relatively low temperature, but they are still red hot, that's why they glow red and not white. Have a look at Betelgeuse or Aldebaran in binoculars, or Antares if you get a chance in the summer, and compare them with a white star like Rigel or Vega.
Is hot a conjunction?
No, it is not. The word hot is an adjective for relatively high (but unspecified) temperature. It can also (arguably) be an adverb.
Does metallic have a high melting point?
Not all of them. Mercury is liquid at room temperature. Bismuth and lead melt at relatively low temperatures.
Which of the following is true about the melting point of potassium chloride?
The melting point of potassium chloride is relatively high, around 776 degrees Celsius. At this temperature, potassium chloride transitions from a solid to a liquid state.
