Предмет: Физика, автор: rc0922f

ПОМОГИТЕ!!!
3. Задача (3б)
Як змінилася відстань між точковими зарядами, якщо відомо, що сила взаємодії між
ними зменшилася в 4 рази.( Пояснити відповідь).

Ответы

Автор ответа: svjatoslawnechipor65

Ответ:

Відстань збільшиться у 2 рази, оскільки відповідно до закону Кулона, сила взаємодії між точковими зарядами обернено пропорційна квадрату відстані між ними, звідси виходить, що відстань між зарядами обернено пропорційно квадратному кореню силі взаємоді між зарядами.

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