Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

What is Hawking Radiation?

What is Hawking Radiation?..

Answer / seema

According to quantum theory , black holes are not quite
black! Instead, they should glow slightly with "Hawking
radiation", consisting of photons, neutrinos, and to a
lesser extent all sorts of massive particles.

This is not observed, because the only black holes we have
evidence for are those with lots of hot gas falling into
them, whose radiation would completely swamp this tiny
effect. If the mass of a black hole is M solar masses,
Hawking predicted it should glow like a blackbody of

(6 x 10-8/M) kelvin,

so only for very small black holes would this radiation be

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Physics Interview Questions

what is floation?

1 Answers  

what is the difference between covalent solid and ionic solid?

3 Answers  

what is the difference between monochromatic and chromatic aberrations?

1 Answers  

what is the kepler's second law of planetary motion?

1 Answers   Google,

How to calculate an orbit at a given altitude?

0 Answers  

Einstein said that if something could travel at light speed its mass would duplicate. How could it be?

1 Answers  

What is gravity?

1 Answers  

What is your definition of a quasar?

1 Answers  

What are some major characteristics of a pulsar?

1 Answers  

what is the structure of atomic nuclei and how do complex systems derive their properties from their individual constituents?

0 Answers   RRB,

What is dark matter?

1 Answers  

what is lateral magnification?

2 Answers