Physics, 08.04.2021 14:00 Vicky22Shz

Два резистори R1=75 Ом і R2=300 Ом зєднані паралельно. Обчисліть загальний опір ділянки кола.

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Два резистори R1=75 Ом і R2=300 Ом зєднані паралельно. Обчисліть загальний опір ділянки кола....