Предмет: Физика, автор: dacenkoantonina11

Три резистори опорами 10Ом, 20Ом, 30Ом з'єднують між собою всіма можливими способами. Які значення опорів при цьому можна отримати? У ланцюжку повинні бути підключеними всі три резистори.

Ответы

Автор ответа: Heros555

Параллельное соединение: ║

1/R=1/R₁+1/R₂+1/R₃=1/10 Ом+ 1/20 Ом+ 1/30 Ом= 5,5 Ом

Последовательное соединение: ⊥

R= R₁+R₂+R₃= 10 Ом+ 20 Ом+ 30 Ом= 60 Ом

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