Find the pressure that kerosene exerts on the bottom of the tank, if the height of the kerosene
September 18, 2021 | education
| Find the pressure that kerosene exerts on the bottom of the tank, if the height of the kerosene layer in the tank is h = 20 cm. The density of kerosene p = 800 ko on the network is cubic. The coefficient g is taken equal to 10 Newtons per kilogram.
h = 20 cm = 0.2 m.
g = 10 N / kg.
ρ = 800 kg / m3.
P -?
The hydrostatic pressure of the liquid at the bottom of the tank is determined by the formula: P = ρ * g * h. Where ρ is the density of the liquid, g is the acceleration of gravity, h is the height of the liquid above the bottom level.
P = 800 kg / m3 * 10 N / kg * 0.2 m = 1600 Pa.
Answer: kerosene at the bottom of the tank exerts a pressure of P = 1600 Pa.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.