Предмет: Физика, автор: evelinasazonova17

М”яч кинули вертикально вгору зі швидкістю 8 м/с,На якій висоті його кінетична енергія дорівнює потенціальній? Опором повітря можна знехтувати.

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Автор ответа: zybkov1950

Відповідь: 1,6 м

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