Last Updated：2025/11/20
Sentence
Quizzes for review
At the science museum, Foucault's pendulum slowly traced the Earth's rotation, mesmerizing visitors.
See correct answer
At the science museum, Foucault's pendulum slowly traced the Earth's rotation, mesmerizing visitors.
音声機能が動作しない場合はこちらをご確認ください
Related words
Foucault's pendulum
Noun
Japanese Meaning
長いワイヤーに吊るされた振り子で、どの方向にも自由に動ける。地球の自転により、振り子が振動する平面が変化（北半球では時計回りに回転しているように見える）する現象を示す装置。 / フーコーの振り子。地球の自転を視覚的に実証するための実験装置。
Related Words
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
