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Why dont events affect the outside observer beyond the boundary of event horizon?
Wiki User
∙ 11y ago
They do, but it depends on your distance from the black hole boundary of the event horizon.; i.e. within the ergosphere of a black hole or closer. Within this vicinity is where the gravitational attraction of a black hole starts to make life difficult. It is within the ergosphere that we find the accretion disk of the black hole. Matter falling onto a black hole can form an accretion disk heated by friction, forming some of the brightest objects in the universe. These bright objects are indicative of nuclear meltdown due to the stretching and compaction of matter as it nears the event horizon.
However, further out "events" are more affected by more localized gravitational influence; i.e. the stronger gravitational influence involves the outside observer as part of a more localized event.
Wiki User
∙ 11y ago
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What is the name for the boundary around a black hole beyond which events cannot affect the observer?
The "boundary" you're probably thinking of is called the event horizon. Past this point, the escape velocity of the black hole exceeds the speed of light, meaning nothing, including light, can escape it.
How is the term 'event horizon' defined?
The event horizon is a "point of no return"; anything within the event horizon can't get out, even at the speed of light.An event horizon is the "surface" of a black hole. It is the line that is crossed right where the chaos stops and the actual hole begins. it is theorized that beyond this horizon, all of the laws of physics cease to exist. A single hydrogen atom becomes a billion mega-ton hydrogen bomb. an entire planet fits on the head of a needle, that sort of thing.In general relativity, an event horizon is a boundary in spacetime, most often an area surrounding a black hole, beyond which events cannot affect an outside observer. Light emitted from beyond the horizon can never reach the observer, and anything that passes through the horizon from the observer's side appears to freeze in place, with its image becoming more redshifted as time proceeds.
What type of boundary does the red sea affect?
I believe the red sea is located at a divergent plate boundary.
How do convergent boundary affect the biosphere?
It kills it
How does the event horizon affect space?
This is a pretty vague question, but an event horizon is essentially the "point of no return" in a black hole. It is where the fabric of space-time is beginning to bend and soon rip.
What is the escape velocity at the boundary of a black hole?
By definition, the event horizon is a boundary of a black hole at which escape velocity reaches "c", the speed of light. Hence, the event horizon defines a boundary, within which, events can't affect an outside observer; neither light nor matter can escape.
What is the name for the boundary around a black hole beyond which events cannot affect the observer?
The "boundary" you're probably thinking of is called the event horizon. Past this point, the escape velocity of the black hole exceeds the speed of light, meaning nothing, including light, can escape it.
How is the term 'event horizon' defined?
The event horizon is a "point of no return"; anything within the event horizon can't get out, even at the speed of light.An event horizon is the "surface" of a black hole. It is the line that is crossed right where the chaos stops and the actual hole begins. it is theorized that beyond this horizon, all of the laws of physics cease to exist. A single hydrogen atom becomes a billion mega-ton hydrogen bomb. an entire planet fits on the head of a needle, that sort of thing.In general relativity, an event horizon is a boundary in spacetime, most often an area surrounding a black hole, beyond which events cannot affect an outside observer. Light emitted from beyond the horizon can never reach the observer, and anything that passes through the horizon from the observer's side appears to freeze in place, with its image becoming more redshifted as time proceeds.
How does the black hole information paradox work if it takes forever for a distant observer for something to fall into it thus the black hole will evaporate before anything truly crosses the horizon?
That's just the observer's perspective though. As an object approaches the black hole, light emitted from it travels in all directions. Some enters the event horizon and is trapped by the black hole. Some will reach the observer. Once the object enters the event horizon, light emitted by it can only go one way, towards the black hole's singularity. No more light will reach the observer. So to the observer, the object will appear frozen at the edge of the event horizon, the image slowly fading as last of the emitted photons reach the observer. However while this happens, the object is within the event horizon, being pulled towards the singularity, and will eventually be crushed by it. Basically the observer can no longer observe an object once it passes the event horizon, but that doesn't affect what is happening to the object.
All elements existing outside the boundary of the organization that have the potential to affect the organization?
Organisational Environment
How is anxiety sometime categorized?
Doctors sometimes categorize anxiety as an emotion or an affect depending on whether it is being described by the person having it (emotion) or by an outside observer (affect).
How does the relative motion of a motorcycle affect the frequency of the sound heard by an observer on the sidewak?
as the motorcycle approaches the observer, the frequency increases.
How does leaching affect?
Leaching affects soil by it removes some minerals on horizon A and moves it down to horizon B.
What type of boundary does the red sea affect?
I believe the red sea is located at a divergent plate boundary.
How do convergent boundary affect the biosphere?
It kills it
How does the event horizon affect space?
This is a pretty vague question, but an event horizon is essentially the "point of no return" in a black hole. It is where the fabric of space-time is beginning to bend and soon rip.
How do covergent boundary plates affect earths surface?
The tectonic plates combined together
