It depends, the radiation that comes off of Black Holes weren't observed in a way we can measure. However, there were different measurements for the total kinetic energy being produced.
An example:
The higher you go up into the atmosphere the colder it gets, but the temperature increases due to the higher kinetic energy.
The temperature of a black hole varies massively, and is inversely proportional to size. The smaller a black hole found in space is, the greater its temperature. The hottest black hole in the universe will almost definitely be hotter than any temperature we have recorded on Earth. However, it is expected that a supper massive black hole (more than a million times the size of our Sun) can have very cold temperatures equal to near zero kelvin.
The "surface" of a black hole in this context is taken to mean the "event horizon". Theoretically at least, there will be nothing radiating out from the event horizon of the black hole and thus the temperature should be absolute zero (0 degrees Kelvin) by definition. However, the theory of "Hawking Radiation" from an incredibly thin layer just outside the event horizon should give rise to a temperature that is a few billionths of a degree above absolute zero, the actual temperature being dependent on the mass of the black hole. This would only apply if the black hole was completely on its own in space with no other matter falling into it. Where particles of matter are falling into a black hole, they can be accelerated up to speeds close to the speed of light and as these particles of matter rub against one another, the friction may produce temperatures of several million degrees.
There is no weather in a black hole. Black holes exist in space. Scientists are not sure what conditions exist inside a black hole. We know that space and time are severely distorted, but beyond that we know little. Quantum mechanics and general relativity come into conflict.
since there can be no motion in a singularity, by ordinary thermodynamic definitions the temperature must be absolute zero. however as singularities produce contradictions in many laws of physics, ordinary thermodynamics may not apply.
To be called a black dwarf star, a white dwarf has to drop to a temperature of at least 5 k (-450 f) i like rain.
It is a black dwarf
No, it is a red dwarf
White Dwarf
black dwarf
black dwarf or neutron star
No, a black dwarf would have a fairly low temperature, for a star; scarcely hot enough to glow. Way hotter than a planet, but not all THAT much hotter.
A white dwarf star's temperature can range from approximately 7000K to 19000K.
the temperature of..an white dwarf star is 10,000
A black dwarf does not burn anything. A black dwarf is the cooled remnant of a dead star.
No, a dead star is different from a black dwarf. A black dwarf is a type of stellar remnant, but not all stars become black dwarfs. When a star dies it will leave behind a white dwarf, a neutron star, or a black dwarf as a remnant depending on its mass. Given enough time a white dwarf will eventually cool to a black dwarf. The universe is not old enough for this cooling to have happened yet.
It is a black dwarf
Yes. It is a black dwarf.
black dwarf
black dwarf
the steps in the life of a star is the yellow dwarf,red giant,white dwarf & the black dwarf.
When it turns into a black dwarf neutron star or black hole.
Eventually, yes. A mid-size star becomes a white dwarf, which eventually cools to become a black dwarf.