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A star that has collapsed under gravity?
A collapsed star is typically referred to as a black hole. Black holes form when massive stars run out of fuel and collapse under gravity, creating a region of spacetime with such intense gravitational pull that nothing, not even light, can escape from it.
What is is a cold dead star called?
A cold dead star is called a white dwarf. It is formed when a star has exhausted its nuclear fuel and collapsed under gravity, shrinking to a small, dense, and dim object.
The formation of the solar system from a huge cloud of dust and gases is called?
The formation of the solar system from a huge cloud of dust and gases is called solar nebular hypothesis. This theory suggests that a rotating disk of gas and dust collapsed under its own gravity, forming the Sun and planets.
Did gravity form stars?
Yes. Stars form when clouds of gas and dust, called nebulae, collapse under the force of gravity.
What is a dead star with the density of an atomic nuclei called?
A dead star with the density of an atomic nuclei is called a neutron star. Neutron stars are incredibly dense and are composed mostly of tightly packed neutrons. They form when massive stars explode in a supernova and their cores collapse under gravity.
Where do black holes get gravity?
black holes are stars which collapsed under their own gravity.
What role does gravity play in the formation of black holes?
A black hole is what is left of an object that has completely collapsed under the force of gravity.
A star that has collapsed under gravity?
A collapsed star is typically referred to as a black hole. Black holes form when massive stars run out of fuel and collapse under gravity, creating a region of spacetime with such intense gravitational pull that nothing, not even light, can escape from it.
What is is a cold dead star called?
A cold dead star is called a white dwarf. It is formed when a star has exhausted its nuclear fuel and collapsed under gravity, shrinking to a small, dense, and dim object.
What is formed by a star that collapses under gravity to the point that its electrons and protons form neutrons?
A neutron star.neutron star
How are black hole different from neutron star?
A neutron star is an extremely dense object in which atoms have been crushed by gravity, causing electrons and protons to merge into neutrons. A force known as neutron degeneracy pressure prevents it from collapsing further. The neutron star can emit light and other forms of radiation. A black hole is an object that has completely collapsed under the force of gravity, with all mass coming to a single point called a singularity. The gravity is so strong that, within a certain radius nothing, not even light, can escape.
A what is formed by a star that collapses under gravity to the point that its electrons and protrons form neutrons?
A neutron star is formed when a star collapses under gravity to the point where its electrons and protons combine to form neutrons. Neutron stars are extremely dense and have strong gravitational forces.
Is a black hole fire?
No. A black hole is an object that has completely collapsed under the force of gravity. Within a certain radius not even light can escape.
Is a neutron star on the main sequence?
No, neutron stars are not on the main sequence. They are the remnants of massive stars that have undergone supernova explosions and have collapsed under their own gravity, resulting in a highly dense core composed primarily of neutrons.
What are neutron stare?
Do you mean neutron stars? Any atom you can think of has the same number of electrons as protons in the nucleus. Some stars have collapsed under their own gravity so that the electrons have been squeezed into the nucleus. When they do that, they combine with the equal number of protons to form neutrons in every case. So instead of atoms with neutrons, protons and electrons, you are left with just neutrons, and neutrons are much much smaller than atoms. The densities and gravitational fields in the vicinity are enormous.
Were the Earth and Mars ever part of one big entity?
All of the solar system originated from a nebula that collapsed under the influence of gravity. So yes.
How is the neutron star different from a black hole?
A neutron star is the remnant of a massive star. It consists of an extremely dense collection of neutrons that is prevented from collapsing further by neutron degeneracy pressure. While they have extremely strong gravity, neutron stars still emit light. A black hole is an object that has completely collapsed under the force of gravity, forming an infinitely dense singularity. Within certain radius, nothing, not even light escapes.
