- 1 How can we create a black hole?
- 2 Can we artificially create a black hole?
- 3 What is inside a Blackhole?
- 4 Will our Sun become a black hole?
- 5 Who made a black hole?
- 6 What happens if a person goes into a black hole?
- 7 Are black holes flat?
- 8 Does time stop in a black hole?
- 9 Can you survive inside a black hole?
- 10 Where do things go in a black hole?
- 11 What if the sun suddenly became a black hole?
- 12 What happens if a black hole swallows the sun?
- 13 Can our Sun go supernova?
How can we create a black hole?
To make a black hole, one must concentrate mass or energy sufficiently that the escape velocity from the region in which it is concentrated exceeds the speed of light. Some extensions of present physics posit the existence of extra dimensions of space.
Can we artificially create a black hole?
Scientists have therefore started creating artificial black holes inside labs to study their properties. And one such experiment, carried out by scientists at the Technion- Israel Institute of Technology, has proved that Stephen Hawking had been right about black holes all along.
What is inside a Blackhole?
HOST PADI BOYD: While they may seem like a hole in the sky because they don’t produce light, a black hole is not empty, It’s actually a lot of matter condensed into a single point. This point is known as a singularity.
Will our Sun become a black hole?
However, the Sun will never turn into a black hole, because it is said to have less mass than needed to turn into one. When the Sun is about to reach its end and run out of its fuel, it will automatically throw off outer layers turning into a glowing gas ring known as a “planetary nebula”.
Who made a black hole?
The first modern solution of general relativity that would characterize a black hole was found by Karl Schwarzschild in 1916, and its interpretation as a region of space from which nothing can escape was first published by David Finkelstein in 1958.
What happens if a person goes into a black hole?
The gravitational attraction of a black hole is so strong that not even light can escape it. Spaghettification: A black hole would stretch an astronaut’s body into a thin ribbon, since the gravity pulling on their feet is so much stronger than on their head.
Are black holes flat?
If you would fall into a black hole, you couldn’t tell when exactly you passed the event horizon, as it is no actual frontier. Rotating black holes however, are flattened due to their rotation.
Does time stop in a black hole?
Near a black hole, the slowing of time is extreme. From the viewpoint of an observer outside the black hole, time stops. Inside the black hole, the flow of time itself draws falling objects into the center of the black hole. No force in the universe can stop this fall, any more than we can stop the flow of time.
Can you survive inside a black hole?
You would most likely not survive either a small or a large black hole. Remember, light cannot even escape a black hole–that is why it is called a black hole. From an outside perspective, time would slow down as you moved closer to the center of the black hole.
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.
What if the sun suddenly became a black hole?
What if the Sun turned into a black hole? The Sun will never turn into a black hole because it is not massive enough to explode. Instead, the Sun will become a dense stellar remnant called a white dwarf.
What happens if a black hole swallows the sun?
If a black hole under 100 million masses of our Sun entered our Solar System, it wouldn’t swallow the Sun in one go. It would gradually start pulling matter from our star, until all that’s left of it would be a cloud of gas. Our planet could be torn apart by the tidal forces from the black hole consuming our Sun.
Can our Sun go supernova?
The Sun as a red giant will then go supernova? Actually, no—it doesn’t have enough mass to explode. Instead, it will lose its outer layers and condense into a white dwarf star about the same size as our planet is now. A planetary nebula is the glowing gas around a dying, Sun-like star.