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Автор - yananaym

радиус дна кастрюли 10 см, высота-15 см.Какое давление на стол окажет кастрюля, заполненная водой?Вес пустой кастрюли равен 4H

Ответ

Автор - APAXNC
F=4Н
h=15см
l=10
V=15*10*10=1500см³
m(воды)=1500:1000=1.5кг
F(воды)=mg=1.5*10=15Н
F(воды)+F(кастрюли)=4+15=19Н
Ответ:19Н

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