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black holes and neutron stars
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∙ 12y ago
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Does gold come from space?
Every element heavier than iron was created in a supernova explosion. Gold, Platinum, and Palladium were elements created by supernova explosions.
What is a star that explodes in supernova what does its core become?
Depending on the Mass of the core, they either become a Neutron Star or a Black Hole.
Was the Orion nebula a nova or a supernova?
The Orion nebula was likely caused by a supernova. It is a huge cloud of gas within which hundreds of new stars are being formed.
How are pulsars formed?
Pulsars are rapidly rotating neutron stars that emit beams of electromagnetic energy. Neutron stars form when the core of a massive star collapses and goes supernova leaving behind a neutron star which will begin rotating and releasing energy.
How did the element of gold form in the universe?
Gold, and all the other elements heavier than carbon, were formed by nuclear fusion in the centers of stars during supernova explosions. When a very massive star explodes in a supernova, the core of the star is crushed into a black hole, and the rest of the star is blown away out into space. Billions of years later, the dust condenses in a new planetary nebula and becomes part of a planet.
Why does earth have an inner core?
Denser materials originally sank to the core. The compression of these materials formed a solid inner core.
What Materials in the core of a supernova?
A supernova happens when most of the core of the collapsing star has become neutrons, held up against gravity by neutron degeneracy pressure. At this point a shockwave reflects from the neutron star surface, driving the supernova explosion.So the answer to your question is neutrons.
Does gold come from space?
Every element heavier than iron was created in a supernova explosion. Gold, Platinum, and Palladium were elements created by supernova explosions.
What is produced when the outer core of star explodes after the core collapses?
Supernova
What is produced when the outer core of the star explodes after the core collapses?
Supernova
How is gold naturally formed?
It's formed in supernova explosions.
When the core in a giant star collapse it create what?
supernova
Is after a supernova an adverb or adjective?
Prepositional phrases that begin with after are adverb phrases: e.g. "The nebula formed after a supernova" meaning the nebula formed afterward.
Does a supernova help your solar system?
It is postulated that a supernova explosion was the catalyst which formed our Solar System.
Is after a supernova an adjective or adverb phrase?
Prepositional phrases that begin with after are adverb phrases: e.g. "The nebula formed after a supernova" meaning the nebula formed afterward.
If the core of a supernova explosion contains three or more solar masses of matter the core will most likely become a what?
If sufficient mass remains after the supernova explosion, it will become a black hole.
How are neutron stars formed?
Neutron stars are formed when stars with more than 8 times the mass of the Sun run out of fuel and explodes as a supernova. After the star explodes, the core of the star remains, the core would then become a neutron star or a black hole. If the core remain is less than 3 times the mass of the sun, it would become a neutron star.
