You would die quickly, either before, or after, falling into the black hole, depending on the mass of the black hole.
It would feel quite painful - you would get torn apart.
It is believed that quasars are most likely caused by supermassive black holes. Matter falling into the black hole would emit the radiation that has been observed.
A quasar is believed to have a supermassive black hole at its center. The radiation is emitted outside the black hole's event horizon - from matter that is falling into the black hole.
it would just riped apart in pieces and disappear
A quasar is a disk of superheated material falling into a supermassive black hole. The radiation from a quasar is so intense that it actually pushes matter away from the black hole, preventing it from falling in. This process limits how fast a black hole can grow.
Your body will feel stretched and your body will stretch harder and form into pieces, that is before you fall in the black hole.
Particles falling into a black hole release a large amount of x-rays as they do so. This is not energy from the black hole itself, but energy release that is a sign of a black hole.
The expectation of the subject 'object' is not a accurate representation of all astronomical phenomenon. However if the intent of the question is to describe the area or phenomenon outside a black hole's event horizon, then the answer would be an accretion disk. Matter falling onto a black hole can form an accretion disk heated by friction, forming some of the brightest objects in the universe.
I'm not sure that's even hypothetically possible, since white holes are defined so that they have properties that are the reverse of those of black holes: while mass falling into a black hole would never manager to escape its event horizon, mass falling into a white hole would never manage to reachits event horizon.But the mathematics are complex, and I'm not sure anybody has ever even modelled such a collision...
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.
Normally not, since there is no surface on which you might stand, where you would feel its gravity. Of course, you can calculate the gravitational acceleration at any point, but the distance to the black hole would have to be specified.