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Which types of star has low temperature and high luminosity?
A red giant star.
What is a real example of a red giant star?
Betelgeuse is a red giant.
What is the name of red giant star?
Its justa red giant or supergiant
Is red giant a star or a type of star?
Red giant is a type of star.
What is the surface temperature of a red giant?
The surface temperature of a red giant is, at most, 5000 Kelvin.
Can supernova be a red giant?
Yes, a red giant star can undergo a supernova explosion at the end of its life cycle. This occurs when the star has exhausted its nuclear fuel and can no longer support itself against gravity, leading to a dramatic collapse and subsequent explosion.
What is the source of pressure in the core of a red giant that resists the force of gravity?
The energy produced by the star, which manifests itself as heat.
How do gravity and fusion have opposite effects on a star?
Gravity acts to pull matter inward, causing a star to contract and increase density. Fusion, on the other hand, generates energy by fusing hydrogen nuclei to form helium, resulting in outward pressure that counteracts gravity and maintains the star's stability.
Which types of star has low temperature and high luminosity?
A red giant star.
What is Jupiter's role of gravity?
jupiter role of gravity is 254%
Is a red giant the same as a giant?
yes but its red
What planet is giant with strong gravity?
Jupiter is the largest planet in our solar system and has strong gravity due to its massive size and high density. Its gravitational pull is approximately 2.5 times stronger than Earth's.
What color is the red giant that is in space?
Red giants are so named because they appear predominantly red in color due to their relatively cooler surface temperatures compared to other stars. The color of a star can indicate its temperature and age.
What is a real example of a red giant star?
Betelgeuse is a red giant.
What is the name of red giant star?
Its justa red giant or supergiant
How would you know if the sun burned out?
it would be red , bigger , and and grow until it is a red giant , a red super giant , or a hyper-giant
Is a super nova a giant explosion of energy?
no, its a massive compression of a star under its own gravity. it then turns into an extremely dense star called a red dwarf.
