Tell about Space Time ?
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Abhishek
Manoj
6 posters
- Dhruv singhaniya
- Posts : 12549
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:19 am
And set a one time
- Dhruv singhaniya
- Posts : 12549
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:19 am
Its just gripmon [paper used
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:19 am
What happens when you take equations that work perfectly well under laboratory conditions and extrapolate them to the most extreme conceivable situation?
- Dhruv singhaniya
- Posts : 12549
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:19 am
Re tell you some think some words
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:20 am
General relativity predicts that matter falling into a black hole becomes compressed without limit as it approaches the center—a mathematical cul-de-sac called a singularity.
- Dhruv singhaniya
- Posts : 12549
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:20 am
When you take some question
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:20 am
Researchers hope that quantum theory could focus a microscope on that point and track what becomes of the material that falls in.
- Dhruv singhaniya
- Posts : 12549
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:20 am
General activity i really do yhis
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:20 am
Out at the boundary of the hole, matter is not so compressed, gravity is weaker and, by all rights, the known laws of physics should still hold.
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:20 am
At least in principle, you should be able to reverse the motion of all the particles and recover what you had.
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:21 am
A very similar conundrum confronted physicists in the late 1800s, when they contemplated the mathematics of a “black body,” idealized as a cavity full of electromagnetic radiation.
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:21 am
the radiation that impinges on it and that it could never come to equilibrium with surrounding matter
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:21 am
Einstein showed that a black body can reach thermal equilibrium if radiative energy comes in discrete units, or quanta.
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:22 am
adiation field around black holes and showed they have a nonzero temperature. As such, they can not only absorb but also emit energy.
- meenu007
- Posts : 9617
Join date : 2019-01-07
Re: Tell about Space Time ?
Tue Jan 08, 2019 11:22 am
it shrinks and, according to Hawking's analysis, ultimately disappears.
- karan
- Posts : 11270
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Re: Tell about Space Time ?
Tue Jan 08, 2019 11:28 am
tell me
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