Determine the pressure of kerosene at the bottom of the tank if the level of kerosene is 2.5

Determine the pressure of kerosene at the bottom of the tank if the level of kerosene is 2.5 m and the density is 800 kg / m ^ 3.

Initial data: h (kerosene level in the tank) = 2.5 m.

Reference values: g (acceleration due to gravity) = 10 m / s ^ 2; by the condition of the problem ρ (kerosene density) = 800 kg / m ^ 3.

The pressure of kerosene at the bottom of the tank is calculated by the formula: P = ρ * g * h.

Let’s make a calculation: P = 800 * 10 * 2.5 = 20,000 Pa = 20 * 10 ^ 3 Pa = 20 kPa.

Answer: The pressure of kerosene at the bottom of the tank is 20 kPa.