bn:00036051n
Noun Concept
Categories: Physics experiments, French inventions, Pendulums
EN
Foucault pendulum  Focalt pendulum  Focault pendulum  Foucalt Pendulum  Foucault's gyroscope
EN
Pendulum with a long wire; can swing in any direction; the change in the swing plane demonstrates the earth's rotation WordNet 3.0
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EN
Pendulum with a long wire; can swing in any direction; the change in the swing plane demonstrates the earth's rotation WordNet 3.0 & WordNet 2020
The Foucault pendulum or Foucault's pendulum is a simple device named after French physicist Léon Foucault and conceived as an experiment to demonstrate the Earth's rotation. Wikipedia
A pendulum that demonstrates the Earth's rotation Wikipedia Disambiguation
Simple device conceived as an experiment to demonstrate the rotation of the Earth Wikidata