Static Electricity

만약 물 분자가 직선형 구조라면? Polarity of Water

Polarity of Water

Structure of Water Molecules Water molecules are polarized, giving them slightly positive and slightly negative sides. This makes water even more susceptible to a charged rod’s attraction. As the water flows downward,…
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검전기 Electroscope

Electroscope

Metal Leaf Electroscope can be used to find electric charges. If its charged the leaves will repel. If a conductor comes in contact with the spheres the leaves will discharge and fall,…
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정전기 유도 Electrostatic Induction

Electrostatic Induction

What happens when the charged body is close to the conductor? Electrostatic induction is a redistribution of electrical charge in an object, caused by the influence of nearby charges. In the presence…
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도체와 부도체의 정전기 유도 Conductor and Insulator

Conductor and Insulator

What happens when the charged body is close to the conductor and insulator? ConductorElectrostatic induction is a redistribution of electrical charge in an object, caused by the influence of nearby charges. In…
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