Perfect for beginners with simple, common vocabulary
Event Horizons and Singularity Secrets
Challenging puzzle for experienced crossword solvers
1
2
3
4
5
6
7
8
9
10
11
Across
- 1. Extremely luminous galactic nuclei powered by supermassive black holes
- 2. Quantum phenomenon enabling black holes to emit particles and shrink
- 4. Differential relation for black hole thermodynamics named after a prominent physicist
- 6. Process by which black holes gain mass via in-falling matter
- 7. Metric describing non-rotating black holes discovered by a German astronomer
Down
- 3. Tidal stretching process acting on matter near a singularity
- 5. Paradox challenging the conservation laws when black holes evaporate
- 8. Orbit where light can circle a black hole in unstable equilibrium
- 9. Type of rotating black hole solution to Einstein’s field equations
- 10. Region outside the event horizon where frame dragging allows energy extraction
- 11. Gravitational core where spacetime curvature becomes infinite
Similar Crossword Puzzles
- Moderate difficulty suitable for most players
- Perfect for beginners with simple, common vocabulary
- Challenging puzzle for experienced crossword solvers