Last Updated
：2025/11/20
electroscope
Noun
Japanese Meaning
電気的に帯電しているかどうかを、金属箔や樹皮の小球の反発力で検出する単純な装置。 / 静電気の存在を調べるために使用する実験器具。
（ plural ）
Quizzes for review
(physics) a simple device that detects the presence of an electric charge by the mutual repulsion of metal foils or pith balls
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electroscope
During the lab, she used an electroscope to demonstrate how a charged glass rod causes the metal leaves to repel each other.
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During the lab, she used an electroscope to demonstrate how a charged glass rod causes the metal leaves to repel each other.
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