Multiple choice general knowledge science & technology

A black hole is a body in space which does not allowany radiation to come out. This property is due to its.....

  1. Very small size

  2. Very large size

  3. Very high density

  4. Very low density
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A black hole's ability to trap all radiation, including light, is due to its extremely high density within a small volume. This creates such intense gravitational force that not even electromagnetic radiation can escape its gravitational pull. The size can vary, and low density would not produce this effect.

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