Stars are luminous balls of plasma held together by the force of gravity. A plasma is a hot gas like state of matter where the atomic nuclei are completely ionized and there are free electrons and free protons. Become a Study. Try it risk-free for 30 days. Watch 5 minute video clips, get step by step explanations, take practice quizzes and tests to master any topic. I love the way expert tutors clearly explains the answers to my homework questions.
What happens when an enormous star blows up? -- ScienceDaily
Several billion years after its life starts, a star will die. How the star dies, however, depends on what type of star it is. When the core runs out of hydrogen fuel, it will contract under the weight of gravity. However, some hydrogen fusion will occur in the upper layers. As the core contracts, it heats up.
What Is an Exploding Star Called?
When a blue star blows up t is called a supernova, which eventually leads into the formation of a black hole. Although a regular star, say our sun, doesn't blow up, it turns into a huge super giant, it grows 5X its normal size and it will either gulp earth up, or burn us to death, but don't worry, that won't happen for a couple billion years, but not so good for your Great Great Great Great Great Great Great Great Great [could go forever] grand children :D. A star that explodes is called a supernova.
A star that explodes is called a supernova. Normally it is known as the supernova's progenitor star. When a Red Giant or any large star explodes, it is called a super nova, creating a either a black hole or a neutron pulsar star.