Question

What are the three end stages of stars?

Answer 1

Three end stages of stars are:

1. White dwarf
   • Density of star is very high compared to that of Earth
   • Small-sized and very stable 
   • Appears white in colour
   • Initial mass < 8M_Sun
2. Neutron star
   • Completely made up of neutrons
   • Stable in nature
   • Initial mass 8M_Sun < M<m_Star < 25M_Sun</m 
3. Blackhole
   • Gravitation pull is very strong
   • Absorbs everything, even the light rays falling on it
   • Appears as black hole
   • Initial mass > 8M_Sun