Предмет: Физика, автор: авсеевкс

на какой глубине давление воды будет равно 700 кПа плотность пресной воды 1000км кг метров в кубе

Ответы

Автор ответа: maxklikov2000

p = 700 кПа = 700000 Па
ρ = 1000 кг/м³
h - ?
Решение:
p = ρ * g * h ; g ≈ 10 Н/кг
h = p / (ρ * g)
h = 700000 / 1000 * 10 = 70 м

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