Предмет: Физика, автор: jnoima

Чему равна плотность жидкости, это жидкости, столб которой высотой 20 м оказывает давление 200 кПа?

Ответы

Автор ответа: zarkynbekisankulov7

Объяснение:

r-?

p=rgh

r=p/gh=200Па/ 10×20=1000кг/м^3

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Чему равна плотность жидкости, это жидкости, столб которой высотой 20 м оказывает давление 200 кПа?​

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Чему равна плотность жидкости, это жидкости, столб которой высотой 20 м оказывает давление 200 кПа?