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From a distance, black holes present a circular view which is absent of light (hence its name). Yet despite its invisible interior, the presence of a black hole can be inferred through its interaction with other matter and with electromagnetic radiation such as light. Matter falling onto a black hole can form an accretion disk heated by friction, forming some of the brightest objects in the universe.

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12y ago

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Will light falling into a black hole accelerate Why or why not?

It would not accelerate because it does not go straight in.As it turns out ,nothing does.Everything that goes in spirals in , like water going down a drain. If space time is the tub or sink ,the black hole is the drain and the matter (in this case light)is the water,the water spirales in.It would look to an outside observer like the light is turning red. This is because it decelerates.If light sped up it would be able to escape the black hole and we would see the black hole and it would not be a black hole.


How would falling into a black hole feel like?

You would die quickly, either before, or after, falling into the black hole, depending on the mass of the black hole.


Where it the outside temperature sensor on a 2001 Mercedes E320?

The outside temperature sensor is on the driver's side next to the fog light (or where the foglight would be). It looks like a black pencil tip sticking out of a little hole in the black plastic.


What is a black hole like on the surface and on the inside?

The event horizon of a black hole can only be 'seen' (as an absence of all radiation) from the outside. At the surface or below the surface of the event horizon, the universe outside would still be visible - but heavily distorted: light would be intensely blue-shifted, and shapes and constellations deform unrecognisably as a result of the relativistic distortion of light-rays.


What are gases inside black holes?

As far as I understand, there is no such thing. Or rather, gases won't last long - just like other matter, they would fall towards the singularity. Any semi-permanent gases would have to be outside the black hole, i.e., outside the event horizon.


What would traveling in a black hole be like?

Travelling into a black hole would be like an excruciating long death by torture, as the extreme gravitational forces compact and decompose the order of your mass.


What would it look like to see someone fall into a black hole?

As this is not the matter composing an imposing accretion disc that your asking of, a red light would simply be invisible, being swallowed up by the black hole. Its flashes would shift to the infrared part of the spectrum


Is there time in a black hole?

yes. but the intense gravity is so strong it seems to bend time so slowly some people believe that there is no time in a black hole I WOULD JUST LIKE TO POINT OUT that time does exist in a black hole it is just extremely slow on another note if time did not exist in a black hole then a black hole would not suck things into it. so time does exist in a black hole.


What is a white hole in space?

Nobody actually knows but my theory is that black holes and white holes are conneted since black holes bring in light and matter while the other side of the rainbow blows out light. ( well put theory)


What would happen if a black hole entered your solar system?

A lot would depend on the mass of the black hole. A black hole the mass of an asteroid (should any of that size exist) would probably enter the Solar System and get back out again, just like any comet. We might not even notice it. A black hole the mass of a star would probably cause a lot of disruption in the orbits of the planets.A lot would depend on the mass of the black hole. A black hole the mass of an asteroid (should any of that size exist) would probably enter the Solar System and get back out again, just like any comet. We might not even notice it. A black hole the mass of a star would probably cause a lot of disruption in the orbits of the planets.A lot would depend on the mass of the black hole. A black hole the mass of an asteroid (should any of that size exist) would probably enter the Solar System and get back out again, just like any comet. We might not even notice it. A black hole the mass of a star would probably cause a lot of disruption in the orbits of the planets.A lot would depend on the mass of the black hole. A black hole the mass of an asteroid (should any of that size exist) would probably enter the Solar System and get back out again, just like any comet. We might not even notice it. A black hole the mass of a star would probably cause a lot of disruption in the orbits of the planets.


Do Black holes suck in all Matter?

No; I am not in a black hole yet.A black hole, like any other object with mass, will attract objects that are near by.No; I am not in a black hole yet.A black hole, like any other object with mass, will attract objects that are near by.No; I am not in a black hole yet.A black hole, like any other object with mass, will attract objects that are near by.No; I am not in a black hole yet.A black hole, like any other object with mass, will attract objects that are near by.


What would a black hole look like from Earth?

From Earth, a black hole would appear as a dark, featureless region in space, surrounded by a glowing ring of hot gas and dust spiraling into it. The black hole itself would not emit any light, making it invisible to the naked eye.