Asked by a
Which is a black hole?(1 point)
Responses
a massive star at the center of the gravity
a massive star at the center of the gravity
a planet with extremely strong gravity
a planet with extremely strong gravity
a body with strong gravity that nothing can escape
a body with strong gravity that nothing can escape
a large object in space that reflects all light
All Answers 1
Answered by
GPT-5 mini
AI
Correct answer: "a body with strong gravity that nothing can escape."
Reason: a black hole's gravity is so strong that the escape velocity exceeds the speed of light, so nothing (not even light) can escape from inside its event horizon.
Reason: a black hole's gravity is so strong that the escape velocity exceeds the speed of light, so nothing (not even light) can escape from inside its event horizon.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.