A black hole or a neutron star, depending on the mass of the remaining core.
Also a lot of material is ejected into space.
Supernova
Supernova
The explosion (a supernova) produces a glowing cloud of gas (called a nebula) that slowly expands and dissipates (eg the crab nebula).
It depends on the mass of the star. When massive stars die the result is usually an enormous explosion called a supernova, but the core will collapse to form a dense remnant. If the remnant is less than 3 times the mass of the sun then it will form a neutron star. If it is greater than 3 times the mass of the sun it will form a black hole. Extremely massive stars may collapse directly into a black hole with no supernova.
The outer core is thicker than the inner core. The outer core is about 2,260 kilometers thick, while the inner core is approximately 1,220 kilometers thick.
Supernova
Supernova
Supernova
Its blown into interstellar space - to enrich and mix with the gasses already out there.
The explosion (a supernova) produces a glowing cloud of gas (called a nebula) that slowly expands and dissipates (eg the crab nebula).
It is a supergiant.(the late stage in the life cycle of a massive starin which the core heats up, heavy elements formedby fusion, and expands; it can eventually explodeto what scientist call a supernova.)-Missy K
It depends on the mass of the star. When massive stars die the result is usually an enormous explosion called a supernova, but the core will collapse to form a dense remnant. If the remnant is less than 3 times the mass of the sun then it will form a neutron star. If it is greater than 3 times the mass of the sun it will form a black hole. Extremely massive stars may collapse directly into a black hole with no supernova.
New elements - helium always, heavier elements often (up to iron) and heavier than that if the star explodes.
the Earth's magnetic feild is produced in the Earth's outer and inner core
When a star explodes in a supernova, its core can collapse into either a neutron star or a black hole, depending on the mass of the original star. For stars with masses less than about 3 times that of the Sun, the core collapses into a neutron star, which is an extremely dense and compact object. For more massive stars, the core collapses further into a singularity, forming a black hole.
The outer core is thicker than the inner core. The outer core is about 2,260 kilometers thick, while the inner core is approximately 1,220 kilometers thick.
Yes, Inter core has more pressure than outer core and that's why outer core is solid, because there is not enough pressure in outer core.