who will win
Who would win
black hole vs stellar nebula
black hole
how do star produce their energy
nuclear fusion
What is the 4-dimensional fabric of the universe
space-time
what are the 4 fundamental forces of physics
strong force, weak force, electromagnetism, and gravity
True or false
a supernova can shine brighter than the milky way galaxy
true
Who would win
black hole vs singularity
singularity
what is the biggest explosion in the universe, other than the big bang.
a supernova
what has the strongest magnetic field
magnetar
why are quarks different than everything else in the universe
they are smaller than the plank length and don't follow normal laws of physics
what are the highest energy waves ever
gamma rays
Who will win
matter vs antimatter
they both explode and destroy themselves
what are thought to be the most spherical things in the universe
neutron stars
When matter is traveling at the speed of light, what is its length and density.
length: 0
density: infinity
What is the order of strength of these 4 forces
Strong force, gravity, weak force, and electromagnetism
strong force, electromagnetism, weak force, gravity
What can't we see that has very strong gravity.
dark matter
Who would win
strange matter vs nova vs pulsar
strange matter
how long can a small star live
a small star can live for up to 10 trillion years
If you survived going into a black hole, you would see a point where matter has infinite density. That point is called a _____
singularity
what happens when strange matter makes contact with any less stable matter
the other thing turns to strange matter in less than a second
Why does million degree gas mean that your galaxy is going to end soon.
It prevents the galaxy from making new stars and steals a lot of matter from it.
Who would win
magnetar vs pulsar vs strange matter vs million degree gas vs white hole
strange matter
What is it called when a white dwarf becomes a star for a short amount of time, then shrinks back into a white dwarf.
nova
What is the fastest rotation ever and how fast does it spin
Neutron star and it spins 716 times per second.
how much stronger is the strong force than gravity
1,000,000,000,000,000,000,000,000,000,000,000,000,000 or duodecillion or 10^39 times stronger
What is phantom energy and why will it destroy the universe.
Negative kinetic energy and it will stop the universe from expanding and make it collapse.