With it's M=10^31
-
Black holes can range from one ten-millionth of a degree above absolute zero (for sun sized black holes) to a billion times colder for larger ones. But, black holes are surrounded by heat (perhaps as high as hundreds of millions of degrees) from objects being pulled into them.
If the temperature is above zero, you might ask how come the particles that inside the black hole can travel freely? You might want to read up on "Hawkings Radiation".
When something is at absolute zero, it cant move at all. Particles are moving inwards towards the black hole's singularity because of the strong gravitational pull.
The approximate formula for the temperature (T) of a black hole, in Kelvins, where the mass (M) is expressed as solar masses is:
T = 0.00000006 / M degrees Kelvin
So. for your question, T = 0.00000006/(10^31) =
0.000000000000000000000000000000000000
006
6^10(-39) degrees Kelvin. Happy now?
At that temperature a black hole will take this long to "evaporate", where the time (t) is in years, and the mass (M) is once again in solar masses:
t = M^3 x 10^66 years
If the temperature is above zero, you might ask how come the particles that inside the black hole can travel freely? You might want to read up on "Hawkings Radiation".
When something is at absolute zero, it cant move at all. Particles are moving inwards towards the black hole's singularity because of the strong gravitational pull.
The approximate formula for the temperature (T) of a black hole, in Kelvins, where the mass (M) is expressed as solar masses is:
T = 0.00000006 / M degrees Kelvin
So. for your question, T = 0.00000006/(10^31) =
0.000000000000000000000000000000000000
006
6^10(-39) degrees Kelvin. Happy now?
At that temperature a black hole will take this long to "evaporate", where the time (t) is in years, and the mass (M) is once again in solar masses:
t = M^3 x 10^66 years