0
Neutron stars smaller than white dwarfs are thought to be remnants of massive stars that have undergone supernova explosions. When these stars exhaust their nuclear fuel, they collapse under their own gravity, resulting in a neutron star if the core's mass is sufficient. In contrast, white dwarfs are formed from less massive stars that shed their outer layers, leaving behind a dense core. Therefore, neutron stars represent the end stage of more massive stellar evolution compared to white dwarfs.
What else can I help you with?
What do white dwarfs and neutron stars have in common?
Both white dwarfs and neutron stars are extremely dense remnants of the collapsed cores of dead stars.
What is a small hot very dense star?
Both white dwarfs and neutron stars match the description. Neutron stars are smaller, hotter, and denser.
What is the difference between star that become white dwarfs and stars that become neutron stars?
the simple reson is mass.......that is if the star under consideration is a heavy one, it is more likely to turn into a black hole and if it is comparatively smaller it is prone to turn into a neutron star or a white dwarf
Is A pulsar is a white dwarf true or false?
False. A pulsar is not a white dwarf; it is a highly magnetized, rotating neutron star that emits beams of electromagnetic radiation. Pulsars are the remnants of supernova explosions, while white dwarfs are the remnants of low to medium-mass stars that have exhausted their nuclear fuel and shed their outer layers.
How is degeneracy pressure related to white dwarfs and neutron stars?
White dwarfs are prevented from collapsing further by electron degeneracy pressure. If the mass of a stellar remnant exceeds the Chandrasekhar limit, about 1.4 solar masses, gravity will overcome this pressure and form a much smaller and denser neutron star. Further collapse in a neutron star is prevented by neutron degeneracy pressure up until the Tolman-Oppenheimer-Volkoff limit of about 3 solar masses, at which point gravity causes a complete collapse, forming a black hole.
What neutron star is smaller than white dwarfs are thought to be remnants of .?
A neutron star is the remnant of a star, which - at the end of its life, and AFTER possibly losing a lot of mass (for instance, in a supernova explosion) has a remaining mass that is greater than the so-called Chandrasekhar limit.
What do white dwarfs and neutron stars have in common?
Both white dwarfs and neutron stars are extremely dense remnants of the collapsed cores of dead stars.
What stellar remnants can form when stars die?
When a star dies, it can leave behind different types of stellar remnants depending on its mass. Some examples include white dwarfs, neutron stars, and black holes. White dwarfs are formed from the remnants of low to medium mass stars, neutron stars are formed from the remnants of massive stars, and black holes are formed from the remnants of the most massive stars.
What are remnants of low mass stars?
Remnants of low mass stars include white dwarfs, neutron stars, and black holes, depending on the mass of the original star. White dwarfs are remnants of stars similar in mass to our Sun, while neutron stars and black holes are remnants of more massive stars. These remnants are formed after the star exhausts its nuclear fuel and undergoes a supernova explosion.
What is a Very small hot star?
Both white dwarfs and neutron stars match the description. Neutron stars are smaller, hotter, and denser.
What is a small hot very dense star?
Both white dwarfs and neutron stars match the description. Neutron stars are smaller, hotter, and denser.
What is a star that has collapsed after using its fuel?
A collapsed star after using up its fuel is called a white dwarf, neutron star, or black hole, depending on its mass. White dwarfs are remnants of low to medium mass stars, neutron stars are remnants of massive stars, and black holes are formed when very massive stars collapse.
What kinds of stars are smaller than the sun?
There are other "main sequence" stars smaller than the Sun, but the classes of much smaller stars are:white dwarf stars (once Sun-like but no longer support fusion)red dwarfs and orange dwarfs (small dim stars that have very long lives)"brown dwarfs" (oversized Jovian gas giants with little or no fusion)neutron stars (smaller than the Earth but immensely dense, remnants of massive stars that went supernova)
In what ways are neutron stars and white dwarfs similar?
Neutron stars and white dwarfs are both remnants of dead stars, but neutron stars are much denser and have stronger gravitational forces compared to white dwarfs. Both objects are composed mostly of degenerate matter, but neutron stars are made up of neutrons while white dwarfs are made up of electrons.
Can a star get smaller and smaller?
Yes, as they begin to lose power stars can sometimes flare to be red giants, though most eventually collapse into neutron stars or white dwarfs.
Are white dwarfs alive or dead?
White dwarfs are stellar remnants, so it a simplified form, they are dead stars.
Characters of dead stars?
There are two kinds of "dead" stars. One, called "brown dwarfs," even though they're actually dull red, are "dead" through not being able to fuse hydrogen into helium. They generate heat through their gravity, as Jupiter does. The other kind are the remnants of supernovae, which include white dwarfs, neutron stars and black holes. The first two of these aren't dead in the same sense as brown dwarfs, since they still radiate from fusion. Black holes and dead (except for gravity) because the matter at their hearts has become so compressed, it's been "pulled out of the universe" an occupies no space at all.
