다음 글의 제목으로 가장 적절한 것은?If a black hole ha… | [법원직 9급 영어] 16년 1회차 기출문제 상세 페이지

다음 글의 제목으로 가장 적절한 것은?
If a black hole has a non-zero temperature ― no matter how small ― the most basic and well-established physical principles would require it to emit radiation, much like a glowing poker. But black holes, as everyone knows, are black; they supposedly do not emit anything. This was the case until Hawking, in 1974, discovered something truly amazing. Black holes, Hawking announced, are not completely black. If one ignores quantum mechanics and invokes only the laws of classical general relativity, then as originally found some six decades previously, black holes certainly do not allow anything ― not even light ― to escape their gravitational grip. But the inclusion of quantum mechanics modifies this conclusion in a profound way, and Hawking found that black holes do emit radiation, quantum mechanically.

What Happens inside Black Holes?

Mystery of the Quantum World

The Birth of General Relativity

Is a Black Hole Really Black?