Предмет: Физика, автор: Habarovsk27

Последовательно соединенные 5 одинаковых конденсаторов подключены к источнику постоянного напряжения. Во сколько раз изменится энергия конденсаторов, если их подключить к тому же источнику параллельно?

Ответы

Автор ответа: KOTIKKOT777

Ответ:

Объяснение:

Просто напишите на бумажке формулу энергии конденсатора. И потом сравните, что и как изменится, если эта ёмкость впятеро возрастёт при неизменном напряжении или впятеро уменьшится.

Habarovsk27: Можно, пожалуйста, расписать решение...если ответ 25

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