Предмет: Физика, автор: rdrobakh92

Навантажений пліт об'ємом 5 м3 наполовину занурений у воду. Визначте масу вантажу, якщо густина води дорівнює 1000 кг/м3, густина матеріалу, з якого виготовлений пліт,— 400 кг/м3. Вважайте, що g = 10 м/с2.

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Автор ответа: zybkov1950

Відповідь: 500 кг

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