The difference between fermions and bosons is that bosons’ wave function is _______

Helium shows Bose-Einstein condensation below what temperature?

During Bose-Einstein condensation all the atoms fall back to the _______

Which process happens inside a star?

When the earth’s sun would die, it would change into a ____________

When the hydrogen fuel ends up in a star, it

Which mathematical quantity is imagined to be present at the center of a black hole?

The closest distance the light can go near the black hole and return back is called the ___________

According to Stephen Hawking, owing to which process, can the particles escape the field of black hole?

Neutron stars have a mass of ___________

A young star of several solar masses is called as ____________

Evidence that much of the mass of the universe consist of dark energy has come from __________

Which of the following is not an implication of Hubble’s law?

The rate of expansion of the universe is __________

What will happen if the density of the universe is less than the critical density?

The theory which believes that the universe works like a heart beating in rhythms is _________

The brightest nebula in the sky is __________

Most of the helium of the universe was produced __________

The cluster of galaxies which is farthest from the Earth is __________