Determine the maximum allowable pressure at the bottom of the tank, if the height of the tank

Determine the maximum allowable pressure at the bottom of the tank, if the height of the tank with gasoline is 2.5, the density of gasoline is 710 kg / m3

Given: h (height of the petrol tank) = 2.5 m.

Constants: according to the condition ρb (gasoline density) = 710 kg / m3; g (acceleration due to gravity) = 9.8 N / kg.

We calculate the greatest pressure on the bottom of the tank from the gasoline side by the formula: P = ρb * g * h.

Let’s make a calculation: P = 710 * 9.8 * 2.5 = 17 395 Pa.

Answer: The greatest pressure from the gasoline side to the bottom of the tank is 17 395 Pa.