- What are the 4 types of black holes?
- Is there anything inside a black hole?
- What happens to material in a black hole?
- Can space be ripped?
- Can a black hole kill you?
- Does time exist in a black hole?
- Is black hole a reality?
- What would happen if there was a rip in the space time continuum?
- Can space/time fabric be broken?
- What do you know about black hole?
- Where does space end?
- What is a tear in space?
- Where do things go in a black hole?
- Can you see a black hole from Earth?
- Has anyone been in a Blackhole?
- Is it possible to travel back in time?
- Can you break the space/time continuum?
- What is the fabric of the universe made of?
What are the 4 types of black holes?
There are four types of black holes: stellar, intermediate, supermassive, and miniature.
The most commonly known way a black hole forms is by stellar death..
Is there anything inside a black hole?
Anything that passes the event horizon is trapped within the black hole. But right as gas and dust get closer and closer to the event horizon, the gravity from the black hole makes them spin really fast … forming lots of radiation.
What happens to material in a black hole?
Whenever anything comes too close to one, the forces from the black hole will tear it apart; when any matter, antimatter, or radiation crosses the event horizon, it simply falls down to the central singularity, growing the black hole and adding to its mass. These properties about black holes are all true.
Can space be ripped?
In general relativity, spacetime can be curved but can never be torn, because in GR, topology of spacetime can’t change, only geometry can change. … In general relativity, spacetime can be curved but can never be torn, because in GR, topology of spacetime can’t change, only geometry can change.
Can a black hole kill you?
The point at which tidal forces destroy an object or kill a person will depend on the black hole’s size. … For small black holes whose Schwarzschild radius is much closer to the singularity, the tidal forces would kill even before the astronaut reaches the event horizon.
Does time exist in a black hole?
Black holes do not exist where space and time do not exist, says new theory. (Phys.org) —The quintessential feature of a black hole is its “point of no return,” or what is more technically called its event horizon. … At least, this is what happens in traditional black hole models based on general relativity.
Is black hole a reality?
There is consensus that supermassive black holes exist in the centers of most galaxies. The presence of a black hole can be inferred through its interaction with other matter and with electromagnetic radiation such as visible light.
What would happen if there was a rip in the space time continuum?
As long as the “hole” is left open, you would have massive objects acting on each other and could cause a larger fissure. That being said, if we purposefully did this, we would probably get away from anything massive and hope there isn’t anything truly massive on the other side.
Can space/time fabric be broken?
The biggest lesson from Einstein’s general theory of relativity is that space itself isn’t a flat, unchanging, absolute entity. Rather it’s woven together, along with time, into a single fabric: spacetime. … Even in this case, however, the curvature of space is still extremely small, and there are no defects in it.
What do you know about black hole?
A black hole is a place in space where gravity pulls so much that even light can not get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying. Because no light can get out, people can’t see black holes.
Where does space end?
No, they don’t believe there’s an end to space. However, we can only see a certain volume of all that’s out there. Since the universe is 13.8 billion years old, light from a galaxy more than 13.8 billion light-years away hasn’t had time to reach us yet, so we have no way of knowing such a galaxy exists.
What is a tear in space?
In physical cosmology, the Big Rip is a hypothetical cosmological model concerning the ultimate fate of the universe, in which the matter of the universe, from stars and galaxies to atoms and subatomic particles, and even spacetime itself, is progressively torn apart by the expansion of the universe at a certain time …
Where do things go in a black hole?
It is thought that the matter that goes into a black hole gets crushed into a tiny point at the center called a “singularity”. That’s the only place that matter is, so if you were to fall into a black hole you wouldn’t hit a surface as you would with a normal star. Once it’s there, it’s there.
Can you see a black hole from Earth?
You can ‘see’ the closest known black hole to Earth with the naked eye. There is a black hole in our backyard. Astronomers have found the closest black hole yet at just 1000 light years from Earth, close enough to see the stars that orbit it without a telescope.
Has anyone been in a Blackhole?
Fortunately, this has never happened to anyone — black holes are too far away to pull in any matter from our solar system. But scientists have observed black holes ripping stars apart, a process that releases a tremendous amount of energy.
Is it possible to travel back in time?
The Short Answer: Although humans can’t hop into a time machine and go back in time, we do know that clocks on airplanes and satellites travel at a different speed than those on Earth. … However, when we think of the phrase “time travel,” we are usually thinking of traveling faster than 1 second per second.
Can you break the space/time continuum?
As far as I’m concerned, there’s no such thing as ‘the space-time continuum’. Hence, there’s nothing to be broken. Space-time cannot exist as a merger of space and time because space is an empty void that doesn’t even have virtual particles; and time is the temporal interval between events.
What is the fabric of the universe made of?
The Universe is thought to consist of three types of substance: normal matter, ‘dark matter’ and ‘dark energy’. Normal matter consists of the atoms that make up stars, planets, human beings and every other visible object in the Universe.