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Tag Archives: black hole
Is it possible that matter falling into a black hole would emerge in some form of elementary particles or energy in some other point in space or even time (space/time)?
I thought that matter couldn’t be destroyed just transformed into energy or some other form of matter.
Articles or theories on what happens to matter falling into a black hole say that it just falls out of existence. That doesn’t make sense.
(Posted by Victor )
“I have few knowledge about this subject, even though I think that ordinary matter when enters into blackholes may convert into darkmatter, ie energy associated with ordinary matter escapes & the matter will convert into darkmatter. From the origin of our universe this process may take place & this may be the reason that the amount of darkmatter is greater than that of ordinary matter.Here matter is not destroyed because total matter(including dark matter & visible matter ) remains constant.” … Anitha Anand (Student at university college,TVM)
What physical phenomenon is there that a black holehas a high gravity?
Black holes and the LHC: A review (physicsforme.wordpress.com)
- A Black Hole Brings New Stars To Life (forbes.com)
- Astronomers put forward new theory on size of black holes (naturenplanet.com)
“if there is an black hole then how does it so much of gravitational pull to never even let go of the light tht passes by its surface…????”
What are LED lamps and what is there advantage over other lamps?
Superconductors are those substances that conduct electricity without any resistance, so why cant we use them in transmitting electricity?
Abdul Najeeb asked
i want to know more about Loop quantum gravity and tz implications on gravity, time, space and how will it change our perspective on big bang???????
Anju SV asked:
The magnets of earphones are of opposite polarities at left and right ears.why?
Why do we see the same face of moon always?
what is big bang?had it really happened?if it did,where is the proof?is it correct to say that earth and other celestial bodies were formed of this process?
Why does masses attract each other even though they are separated by even vacuum ?
why does the earth’s magnetic field flip?
Anuja M Bose asked
Is it possible to travel back in time using a time machine and interact with the people who lived in that period?
1.Is there any body on this universe known to man which is purely frictionless?
2.Is it true that light travels in the same(relative to us) speed even if we are going away from or towards it?Is this proved by experiments and is this phenomena the basis for time travel?
Gokul R Pillaiasked
Sir, I have learnt that the black hole finally opens into a white hole. If it is so, then how much distance would the objects attracted by the black hole travel, before they come out through the white hole?
In the model of the big bang I would like to pose the following question. My understanding is that
1. The expansion of the universe is accelerating and
2. The radiation or shock wave to keep the analogy going is something we can measure.
My question is this. While we can rewind the clock to a single moment when the universe was infinity dense how do we know that this was a moment at all. Let me elaborate. As the universe expands could time or space time not also expand and if so than when the big bang occurred is something we cannot measure merely by rewinding the clock. If we are experiencing time at a given rate when the universe is at its current size would time not be being effected by the expansion also and if so would that mean the there was simply no start and no end to the universe? Perhaps the big bang is not as accurate as we may wish and perhaps it is our ability to comprehend that is limited. I propose there is no start or end to the universe it has always and will always be as it, and we, cannot exist without time and as such these two objects or things form a symbiotic relationship with each other. While the universe expands so does time and its effects are reduced in line with its expansion. Does this sound plausible and if not why?
Davide Asks again:
“i have one question about time. Once professor Stephen Hawking said that if hypothetically a man stand in font of a black hole the time will stop for him.Now we all know how time works because we understated time we have study it but dose our body understand it?what i mean is if time will stop for me will my body stop as well is natural course?(getting hold,cellular production etc)i don’t think so right?so what the connection between time and body if exist one?and why scientist always speak about time stopping only and not include in the argument human body as well?after all according to Einstein the past,present,future are already there,we only walk through it and since we are interacting with it as a living been time, space and us are lock together .So standing in front of a black hole, if time stops without effecting my body ,time stop in relation to what? Thank you kindly for your TIME:)”
(The post is not corrected for grammar and spelling)
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