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18.4: Конденсатори та діелектрики
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Ємність - це міра здатності об'єкта зберігати електричний заряд.
20.3: Правила Кірхгофа
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Закони ланцюга Кірхгофа - це два рівняння, які стосуються збереження енергії та заряду в контексті електричних ланцюгів.
B8: Конденсатори, діелектрики та енергія в конденсаторах
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Ємність - характеристика провідного об'єкта. Ємність також є характеристикою пари провідних об'єктів.
5.2: Пасивні компоненти - резистор, конденсатор, індуктор
https://ukrayinska.libretexts.org/%D0%86%D0%BD%D0%B6%D0%B5%D0%BD%D0%B5%D1%80%D0%BD%D0%B0/%D0%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D1%82%D0%B5%D1%85%D0%BD%D1%96%D0%BA%D0%B0/%D0%9E%D0%B1%D1%80%D0%BE%D0%B1%D0%BA%D0%B0_%D1%82%D0%B0_%D0%BC%D0%BE%D0%B4%D0%B5%D0%BB%D1%8E%D0%B2%D0%B0%D0%BD%D0%BD%D1%8F_%D1%81%D0%B8%D0%B3%D0%BD%D0%B0%D0%BB%D1%96%D0%B2/%D0%92%D1%81%D1%82%D1%83%D0%BF_%D0%B4%D0%BE_%D0%BB%D1%96%D0%BD%D1%96%D0%B9%D0%BD%D0%B8%D1%85_%D1%96%D0%BD%D0%B2%D0%B0%D1%80%D1%96%D0%B0%D0%BD%D1%82%D0%BD%D0%B8%D1%85_%D0%B4%D0%B8%D0%BD%D0%B0%D0%BC%D1%96%D1%87%D0%BD%D0%B8%D1%85_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC_%D1%83_%D1%87%D0%B0%D1%81%D1%96_%D0%B4%D0%BB%D1%8F_%D1%81%D1%82%D1%83%D0%B4%D0%B5%D0%BD%D1%82%D1%96%D0%B2_%D1%96%D0%BD%D0%B6%D0%B5%D0%BD%D0%B5%D1%80%D0%BD%D0%B8%D1%85_%D0%BD%D0%B0%D1%83%D0%BA_(Hallauer)/05%3A_%D0%9E%D1%81%D0%BD%D0%BE%D0%B2%D0%BD%D1%96_%D0%B5%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B8%D1%87%D0%BD%D1%96_%D0%BA%D0%BE%D0%BC%D0%BF%D0%BE%D0%BD%D0%B5%D0%BD%D1%82%D0%B8_%D1%82%D0%B0_%D1%81%D1%85%D0%B5%D0%BC%D0%B8/5.02%3A_%D0%9F%D0%B0%D1%81%D0%B8%D0%B2%D0%BD%D1%96_%D0%BA%D0%BE%D0%BC%D0%BF%D0%BE%D0%BD%D0%B5%D0%BD%D1%82%D0%B8_-_%D1%80%D0%B5%D0%B7%D0%B8%D1%81%D1%82%D0%BE%D1%80%2C_%D0%BA%D0%BE%D0%BD%D0%B4%D0%B5%D0%BD%D1%81%D0%B0%D1%82%D0%BE%D1%80%2C_%D1%96%D0%BD%D0%B4%D1%83%D0%BA%D1%82%D0%BE%D1%80
\[\frac{e_{1}-e_{2}}{R_{1}}+\frac{e_{1}-e_{2}}{R_{2}}=\frac{e_{1}-e_{2}}{R_{e q}} \Rightarrow \frac{1}{R_{1}}+\frac{1}{R_{2}}=\frac{1}{R_{e q}}=\frac{R_{1}+R_{2}}{R_{1} R_{2}} \Rightarrow R_{e q}=\fra... $\frac{e_{1}-e_{2}}{R_{1}}+\frac{e_{1}-e_{2}}{R_{2}}=\frac{e_{1}-e_{2}}{R_{e q}} \Rightarrow \frac{1}{R_{1}}+\frac{1}{R_{2}}=\frac{1}{R_{e q}}=\frac{R_{1}+R_{2}}{R_{1} R_{2}} \Rightarrow R_{e q}=\frac{R_{1} R_{2}}{R_{1}+R_{2}} \nonumber$
17.4: Повторний перегляд електричного поля
https://ukrayinska.libretexts.org/%D1%84%D1%96%D0%B7%D0%B8%D0%BA%D0%B8/%D0%A3%D0%BD%D1%96%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%82%D0%B5%D1%82%D1%81%D1%8C%D0%BA%D0%B0_%D1%84%D1%96%D0%B7%D0%B8%D0%BA%D0%B0/%D0%9A%D0%BD%D0%B8%D0%B3%D0%B0%3A_%D0%A4%D1%96%D0%B7%D0%B8%D0%BA%D0%B0_(Boundless)/17%3A_%D0%95%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B8%D1%87%D0%BD%D0%B8%D0%B9_%D0%B7%D0%B0%D1%80%D1%8F%D0%B4_%D1%96_%D0%BF%D0%BE%D0%BB%D0%B5/17.4%3A_%D0%9F%D0%BE%D0%B2%D1%82%D0%BE%D1%80%D0%BD%D0%B8%D0%B9_%D0%BF%D0%B5%D1%80%D0%B5%D0%B3%D0%BB%D1%8F%D0%B4_%D0%B5%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%B8%D1%87%D0%BD%D0%BE%D0%B3%D0%BE_%D0%BF%D0%BE%D0%BB%D1%8F
Точковий заряд створює електричне поле, яке можна обчислити за законом Кулона.
20.5: RC-схеми
https://ukrayinska.libretexts.org/%D1%84%D1%96%D0%B7%D0%B8%D0%BA%D0%B8/%D0%A3%D0%BD%D1%96%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%82%D0%B5%D1%82%D1%81%D1%8C%D0%BA%D0%B0_%D1%84%D1%96%D0%B7%D0%B8%D0%BA%D0%B0/%D0%9A%D0%BD%D0%B8%D0%B3%D0%B0%3A_%D0%A4%D1%96%D0%B7%D0%B8%D0%BA%D0%B0_(Boundless)/20%3A_%D0%A1%D1%85%D0%B5%D0%BC%D0%B8_%D1%96_%D0%BF%D1%80%D1%8F%D0%BC%D1%96_%D1%81%D1%82%D1%80%D1%83%D0%BC%D0%B8/20.5%3A_RC-%D1%81%D1%85%D0%B5%D0%BC%D0%B8
RC ланцюг має резистор і конденсатор і при підключенні до джерела постійної напруги, і конденсатор заряджається експоненціально в часі.