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A neutron star is the collapsed core of a star in which atoms have been crushed, and electrons have fused with protons to form neutrons. The collapse stops at this point. A neutron star is extremely dense but has a finite density and emits radiation.
A black hole is an object that has collapsed completely to an infinitely dense point. It cannot really be considered matter at this point. Around this singularity is a region of extremely strong gravity and highly distorted spacetime from which nothing, not even light can escape.
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What remains after supernova?
A neutron star or a pulsar, or a black hole.
Can any black hole turn into a neutron star?
No. A black hole will remain a black hole. A neutron star is a remnant of a star not massive enough to become a black hole.
How does a black hole and a neutron star form?
when a star dies
When a star dies it can become?
Different kinds of stars become different different stuffs......
When was a star is dead?
When it turns into a black dwarf neutron star or black hole.
Is a neutron star or a black hole bigger?
A black hole has more mass than a neutron star, but if you are comparing volume it would depend on the mass of the black hole. A neutron star is estimated to be about 14 miles in diameter, which is larger than the event horizon of a black hole up to about 3.8 times the mass of the sun. A more massive black hole will be larger.
What does an exploding star form into?
Either a neutron star or a black hole.
What factor determines if a neutron star forms or a black hole forms after a supernova explosion?
It all depends on mass. If its over the point of where a neutron star can form then it forms a black hole. If its below it then it'll form a neutron star.
What can be formed when a star collapses?
Depending on the size of the star: a neutron star or a black hole-
Stage in which the star comes to its smallest shape?
Neutron star -- then black hole
What is left when a star exploads?
* white dwarf * neutron star * black hole
What is the size of a black hole?
about 1/3 of a neutron star
