1) Вода, p = ρgh = 1000 * 9.8 * 10 = 9,8 * 10⁴ Па
2) Ртуть, h = p / ρg = 6.8 * 10^5 / (13600 * 9.8) ≈ 5.1 м
3) ρ = p / gh = 2 * 10^5 / (9.8 * 20) ≈ 1020.4 кг/м^3 , Вода
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
1) Вода, p = ρgh = 1000 * 9.8 * 10 = 9,8 * 10⁴ Па
2) Ртуть, h = p / ρg = 6.8 * 10^5 / (13600 * 9.8) ≈ 5.1 м
3) ρ = p / gh = 2 * 10^5 / (9.8 * 20) ≈ 1020.4 кг/м^3 , Вода