Admin Table of Contents
- 1 What is a collapsed star that does not let light escape?
- 2 Which object forms when a supergiant explodes a red giant a black hole a white dwarf a neutron star?
- 3 What stars turn into black holes?
- 4 What is the correct order of star colors from hottest to coolest?
- 5 Which object forms when a supergiant explodes a red giant?
What is a collapsed star that does not let light escape?
A black hole is a collapsed star that does not let light escape. A nebula is a mass of gas and dust that may collapse to form a star.
Which object forms when a supergiant explodes a red giant a black hole a white dwarf a neutron star?
Supernova
Supernova. The supergiant explodes as a supernova. The outer layers are blown off into space leaving behind the star’s core, which begins to shrink.
What is a red super giant star explodes?
Betelgeuse is a red supergiant — a type of star that’s more massive and thousands of times shorter-lived than the Sun — and it is expected to end its life in a spectacular supernova explosion sometime in the next 100,000 years. But many astrophysicists warned that the supernova speculation was wishful thinking.
What stars turn into black holes?
Most black holes form from the remnants of a large star that dies in a supernova explosion. (Smaller stars become dense neutron stars, which are not massive enough to trap light.) When the surface reaches the event horizon, time stands still, and the star can collapse no more – it is a frozen collapsing object.
What is the correct order of star colors from hottest to coolest?
Red stars are the coolest. Yellow stars are hotter than red stars. White stars are hotter than red and yellow. Blue stars are the hottest stars of all.
What forms when a supergiant explodes?
When a supergiant runs out of fuel it can explode suddenly. This explosion is called a supernova after a supernova some material expands into space to form other nebulas. After a super giant explodes some material is left behind. This material may form a neutron star.
Which object forms when a supergiant explodes a red giant?
THE DEATH OF A HIGH MASS STAR A dying red super giant star can suddenly explode. The explosion is called a supernova. After the star explodes, some of the materials from the star are left behind. This material may form a neutron star.