Black holes do not violate the law of conservation of energy. When gas or other material falls past the point of no return (called the event horizon) and into a black hole, the exact amount of energy (including mass) contained in the material as it falls in is added to the black hole.
Why does physics break down in a black hole?
It’s short for “The laws of physics break down” meaning “The laws of physics contradict each other and result in illogical math like division by zero” in black holes. Physics laws are not made to deal with infinitely strong time-space traps and matter and gravity in an infinitely small space of a gravity trap.
What breaks the physics law?
A new study suggests subatomic particles called muons are breaking the laws of physics. This may mean a mysterious force is affecting muons, which would make our understanding of physics incomplete. It could be the same force that’s responsible for dark matter, which shaped the early universe.
Do black holes violate entropy?
Overview. The second law of thermodynamics requires that black holes have entropy. If black holes carried no entropy, it would be possible to violate the second law by throwing mass into the black hole.
Does time exist in a black hole?
(Phys.org) —The quintessential feature of a black hole is its “point of no return,” or what is more technically called its event horizon.
Does time stop in a black hole?
Time does stop at the event horizon of a black hole, but only as seen by someone outside the black hole. This is because any physical signal will get infinitely redshifted at the event horizon, thus never reaching the outside observer. Someone falling into a black hole, however, would not see time stop.
Can gravity escape a black hole?
As such, gravity doesn’t escape from within the interior of the black hole: it’s simply caused by the hole’s presence. If black holes collide, however, the space-time surrounding them responds by producing ripples known as gravitational waves; but again they aren’t ‘escaping’ from within the black holes.
Whats at the end of a black hole?
The singularity at the center of a black hole is the ultimate no man’s land: a place where matter is compressed down to an infinitely tiny point, and all conceptions of time and space completely break down. And it doesn’t really exist.
Can gravity be broken?
No,you cannot destroy gravity(gravitational force). But you can escape from the pull of the earth towards its centre by travelling at the earth’s escape velocity(11.2 km/s) or greater.
Can physic law be broken?
Can the laws of physics be broken? If you take the position that there exist some absolute set of physical laws, then the answer would be no. Any violation of the scientific theories we’ve developed would simply show that our “laws of physics” are not the real laws of physics and must therefore be modified accordingly.
Can the laws of the universe be changed?
The Universe gives these laws to them just as they are given to us. We cannot change these laws — we can only use them more or less efficiently.
Do black holes have infinite mass?
Why? Well, even though black holes are extreme in many ways, they don’t have infinite mass—and it’s mass that determines the force of their gravity. Some black holes—known as stellar black holes. —have about the amount of mass that very massive stars do.
Do black holes break the second law of thermodynamics?
Black holes do not violate second law of thermodynamics because black holes eating more matter or energy get more surface area. This also hints to the idea that all the information in a black hole is stored on its surface area.
Do black holes destroy matter?
Specifically, as we understand it now, if you fall into a black hole you are guaranteed to hit the center, which is called the singularity. At the singularity you would be crushed into a ball of almost infinite density, which would destroy anything, even atoms, protons, or quarks.
Are black holes hot?
Black holes are freezing cold on the inside, but incredibly hot just outside. The internal temperature of a black hole with the mass of our Sun is around one-millionth of a degree above absolute zero.
How much time is 1 second in a black hole?
Even if we see the universe from a point very close to the apparent event horizon, the time dilates to such an extent that the time of the locations away from tne universe will be much faster (say 1 second for the observer near blak hole will be 100000 years for an observer on earth).
Can time be stopped?
The simple answer is, “Yes, it is possible to stop time. All you need to do is travel at light speed.” The practice is, admittedly, a bit more difficult. Addressing this issue requires a more thorough exposition on Special Relativity, the first of Einstein’s two Relativity Theories.
Does a black hole make sound?
The sound waves were discovered in 2003, when, after 53 hours of observation, researchers with NASA’s Chandra X-Ray Observatory “discovered that pressure waves sent out by the black hole caused ripples in the cluster’s hot gas that could be translated into a note.”
How do you destroy a black hole?
Since nothing can escape from the gravitational force of a black hole, it was long thought that black holes are impossible to destroy. But we now know that black holes actually evaporate, slowly returning their energy to the Universe.
Where does light go in a black hole?
Once a particle of light (‘photon’) passes the ‘event horizon’ of a black hole, it can no longer escape, but there’s nothing to suggest that it is destroyed. Like matter, the photon is rapidly sucked towards the ‘singularity’ at the centre of the black hole, where a huge mass is packed into an infinitely small space.
Can the speed of light escape a black hole?
Answer: Within the event horizon of a black hole space is curved to the point where all paths that light might take to exit the event horizon point back inside the event horizon. This is the reason why light cannot escape a black hole.
Can something faster than light escape a black hole?
Since the horizon is moving out at the speed of light, in order to escape back across it, you would have to travel faster than light. You can’t go faster than light, and so you can’t escape from the black hole.
Is a black hole faster than light?
Using NASA’s Chandra X-ray Observatory, astronomers have seen that the famous giant black hole in Messier 87 is propelling particles at speeds greater than 99% of the speed of light.
What is the lifespan of a black hole?
A black hole with the mass of the sun will last a wizened 10^67 years.
Is the universe infinite?
The observable universe is finite in that it hasn’t existed forever. It extends 46 billion light years in every direction from us.