Massive Stars.
Oops! Not all stars end up as a supernova. To become a Type 2 supernova, the star has to be between 8 and 50 times larger than the Sun.
A supernova is not a single star, but an event that occurs to the most massive stars when they reach the end of their life. Therefore it cannot be named. See related questions for details on Supernova
Massive Stars.
A nebula contains stars and other matter; a supernova is just a large enough nova, or star that explodes at the end of its life cycle due to spent fuel
Yes Star spend most of their life span as a main sequence star. A star end will depend on its size in life the end of a start can be a red giant to supernova, a white dwarf, pulsar, or black hole.
Oops! Not all stars end up as a supernova. To become a Type 2 supernova, the star has to be between 8 and 50 times larger than the Sun.
The most massive stars will end up as black holes. Those are the stars that have more than approximately 3 solar masses at the end of their life - i.e., AFTER the supernova explosion.
It will end its life as a type II supernova.
Heavy stars go supernova at the end of their lives.
A supernova is not a single star, but an event that occurs to the most massive stars when they reach the end of their life. Therefore it cannot be named. See related questions for details on Supernova
Massive Stars.
A nebula contains stars and other matter; a supernova is just a large enough nova, or star that explodes at the end of its life cycle due to spent fuel
A supernova
Yes Star spend most of their life span as a main sequence star. A star end will depend on its size in life the end of a start can be a red giant to supernova, a white dwarf, pulsar, or black hole.
Less massive stars end up as white dwarfs. More massive stars end up as a supernova or a neutron star or for the really massive stars...as a black hole. As a star ends its time in the main sequence it either becomes a Red Giant and end its life as a White Dwarf or becomes a White Super Giant and ends its life in an explosion (supernova) and if it's really dense it becomes a neutron star or a black hole as mentioned above.
The most massive ones. The exact amount of mass requires varies, depending on the type of supernova, and on the element mix of the initial star.
They are not. A supernova is an explosion of a star. Blue stars usually end their lives in such explosions.