Предмет: Физика, автор: Карамеле4ка

на поверхности воды плавает плоское тело Найти высоту части тела , которая выступает над поверхностью воды, если его плотность 800, а толщина 50см

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Автор ответа: Jrs

плотность воды 1000, значит тело будет утоплено на 8/10, что при толщине 50 см составляет 50*8/10=40 см будет утоплено

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