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What is the surface temperature of a red giant?
The surface temperature of a red giant is, at most, 5000 Kelvin.
Which types of star has low temperature and high luminosity?
A red giant star.
How can a red giant become brighter if it now has a lower surface temperature?
how can a red giant star become brighter if it now has a lower surface temp
What is the average temperature of the red giant star?
Red giants have temperatures between about 5,000 and 6,700 degrees Fahrenheit.
How cold is a red giant?
Not cold at all. A red giant has a lower temperature than other stars but is still quite hot with temperatures in the range of about 3,800 to 6,200 degrees Fahrenheit.
What is the surface temperature of a red giant?
The surface temperature of a red giant is, at most, 5000 Kelvin.
Which types of star has low temperature and high luminosity?
A red giant star.
What is the temperature of a red giant?
It depends on how old it is
What is the temperature of a low mass red giant?
2000 to 4000 kelvin
How can a red giant become brighter if it now has a lower surface temperature?
how can a red giant star become brighter if it now has a lower surface temp
What is the temperature of the red giant star?
Red giants have temperatures between about 5,000 and 6,700 degrees Fahrenheit.
How hot is the great red sun?
According to Wikipedia, a red giant has a surface temperature of 5000 K or less.
What is the average temperature of the red giant star?
Red giants have temperatures between about 5,000 and 6,700 degrees Fahrenheit.
What type of star is ras algethi?
Rasalgethi is a red giant with a temperature of 6,000 degrees.
Is a red super-giant hot?
The colour of a star is a good measure of the surface temperature.
Will the suns temperature increase or decrease if the sun turns into a red giant?
The core temperature will increase, GREATLY. The surface temperature probably won't change all that much. And it isn't a case of "if", but of "when"; the Sun WILL turn into a red giant, in about 4 billion years or so.
How cold is a red giant?
Not cold at all. A red giant has a lower temperature than other stars but is still quite hot with temperatures in the range of about 3,800 to 6,200 degrees Fahrenheit.
