Предмет: Физика, автор: соняяяя1

железный куб массой 975 килограмм имеет площадь основания 2500 сантиметров квадратных Определите давление железного Куба на опору

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Автор ответа: настёнкапетрова

1)F=mg=10Н/кг * 975кг= 9750 Н. 2)Р=F/S=9750 Н/ 25метров=390 Н

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