if a stellar corpse exceeds about 3 solar masses, it must end up as a......?

Question

(1) brown dwarf (2) white dwarf (3) neutron star (4) black hole

Answer 1

Our Sun (defined as 1 solar mass) will end up as a white dwarf, which cools into a brown dwarf.

With a mass 3 times larger, a star will collapse to the point that all the electrons and protons are squeezed out of atoms, leaving only the neutrons behind (which don't repel each other). The forces between neutrons will prevent the star from collapsing any further. This is known as a neutron star, which is the answer.

If the star is really massive, not even the forces between neutrons will prevent the collapse, and it will disappear to an infinitesimal point (a black hole).

Answer 2

The answer is a black hole. This is because of the Chandrasekhar Limit which states simply that an electron degenerate core cannot physically exceed 1.44 Solar Masses without consequences. Those being Supernovae or Novae explosion and resulting black holes.

Answer 3

If a black hole could exist I would say a black hole,they are non-viable entities so a neutron star.

Answer 4

4 black hole

Answer 5

The image voltaic's mass is lots too low to advance magnificent right into a black hollow, yet regardless of if it did advance magnificent right into a black hollow, the orbits of the planets and each element else around the image voltaic will stay unchanged. From a distance, a black hollow's gravity will act upon yet yet another physique a similar way by utilising way of certainty the gravity of distinctive merchandise of a similar mass on a similar distance. consequently the Earth will stay appropriate the situation this is been for quite some billion years. Newtonian physics applies thoroughly to how a black hollow's gravity impacts yet yet another merchandise till finally it gets indoors of a few tens of radii of the black hollow. Observations of X-ray binary stars the situation one action image megastar collapsed magnificent right into a black hollow at a similar time because of the fact distinctive one maintains to be a classic hydrogen fusing action image megastar proves this.

Answer 6

I'm saying black hole... but if not, neutron star.

Answer 7

black hole