The Emergence Machine

Black Hole

abstract · Astronomy · Level 4 · E0

E0Spacetime

Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.

Trace. Question. Emerge.

Emergence definition

A black hole is a region in space where the strong gravitational pull, arising from the interaction between masses, warps space-time, trapping all matter and radiation within its event horizon.

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Wiktionary senses

External reference — all senses of the word “black hole” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.

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Source: Wiktionary — “black hole”. Content available under CC BY-SA 4.0.

Historical origin

Origin word
black hole
Origin language
English

Prerequisite chain

Possible path of this concept down to the fundamental substrate.

thisfoundationsL4L3L2L1L0Black HoleGravityForceMassActionMatterMotionQuantityEnergyPatternSpaceTimeE1 concrete → E14 abstract

Neighborhood

Direct prerequisites above, concepts that depend on this one below.

used byprerequisitesSingularityL5Event HorizonL8QuasarL9Black HoleL4SpaceL0GravityL3E1 concrete → E14 abstract

In other languages

Prerequisites

What you need to understand first.

  • Space L0 (requires)
    To understand a black hole, one must first understand the concept of space.
  • Gravity L3 (requires)
    Black holes are regions of extreme gravity where not even light can escape.

Used by