Since the radius of a black hole is directly proportional to the mass it contains, one can safely say a massive star can make a black hole big; the more massive the star, the larger the black hole. Note that, depending on composition and some other factors, a heavy star may or may not blow out much of its mass in a spectacular explosion (supernova) and the small remnant it leaves behind may or may not be a black hole - it could potentially become a pulsar or neutron star instead. Black holes may also be companions to massive stars, and their size governed by how much mass they accumulate - since the star may supply the black hole with a fairly continuous stream of matter captured by gravitational effects from the companion star and thus the black hole continues to grow in size.
Black holes are made when a star explodes.When our sun explodes it wont create a black hole. It is way to small.The star has to be 10x bigger then our sun to create a black hole
They have to be at least 25 times the mass of the Sun.
To become a black hole the sun would have to be compacted to a diameter of about 3.7 miles, which would be the diameter of the resulting event horizon.
a big bash
Big Bang: When space started. Gas, dust and rock particles explode from it and eventually forms celestial bodies. Black Hole: When a star dies or loses its brightness, develops into a dead star or a black hole.
black hole
Neptune does not have a black hole
black holes come from dead stars like our sun it may turn into one when they die they become really big then explode and some become into a black hole if not it becomes into a black or white dwarf
No. The Sun is a star - as you can see if you look out of the window.
a big bash
Black holes came from old big stars that went supernova as it dies. Supernova causes the star to collapse into a black hole
Big Bang: When space started. Gas, dust and rock particles explode from it and eventually forms celestial bodies. Black Hole: When a star dies or loses its brightness, develops into a dead star or a black hole.
When the star stops producing energy, there is no more radiation pressure to offset the gravitation. In this case (if the remaining mass of the star is big enough), it will collapse to a black hole.
When the star stops producing energy, there is no more radiation pressure to offset the gravitation. In this case (if the remaining mass of the star is big enough), it will collapse to a black hole.
when a big star explodes it makes a supper nova if the star gets big enough it will collapse and create a black hole
no black holes are stars
There's no mass range that's between "collapses into a neutron star or pulsar" and "collapses into a black hole". It'll be one or the other.
Depending on how big the star was, it could be a white dwarf, a neutron star, or a black hole.
black hole
i doubt it because it sucks in everything and it covers light. it could suck in the sun with ease. it itself is a star that has blown up. the star has to be realy big to become a black hole