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Black Holes Trivia: Event Horizons and Cosmic Giants

Eight questions on event horizons, Hawking radiation and the black holes at the heart of galaxies, from theory to the first image.

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Game type
Trivia
questions
8
Time
3 min
Language
English
Category
Science

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Inside the quiz

The first 3 real questions in Black Holes Trivia: Event Horizons and Cosmic Giants.

  1. 01 / 8

    What is the boundary around a black hole beyond which nothing, not even light, can escape?

    • The photosphere
    • The event horizon
    • The corona
    • The magnetosphere
  2. 02 / 8

    Which theory, published by Albert Einstein in 1915, predicts the existence of black holes?

    • Special relativity
    • Quantum electrodynamics
    • General relativity
    • String theory
  3. 03 / 8

    Which physicist popularized the term 'black hole' in 1967?

    • Stephen Hawking
    • Karl Schwarzschild
    • Roger Penrose
    • John Archibald Wheeler

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