Physics
Physics, 06.05.2021 09:20, vision17

Два точкові заряди 7·10^-9 і 14·10^-9 Кл знаходяться на відстані 0,4 м. Яку роботу потрібно здійснити, щоб зблизити їх до відстані 0,25 м? Помогите пожалуйста

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Два точкові заряди 7·10^-9 і 14·10^-9 Кл знаходяться на відстані 0,4 м. Яку роботу потрібно здійснит...

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