What is the pressure in kerosene at a depth of 30 cm?

The hydrostatic pressure of kerosene at depth can be calculated using the formula:
Р = ρ * g * h, where ρ is the density of kerosene (from the table of densities of liquids, the density of kerosene is ρ = 800 kg / m ^ 3), g is the acceleration of gravity (we take g = 10 m / s ^ 2), h is the depth layer of kerosene (h = 30 cm = 0.3 m).
Let’s calculate the value of the hydrostatic pressure of kerosene:
P = ρ * g * h = 800 * 10 * 0.3 = 2400 Pa = 2.4 * 10 ^ 3 Pa = 2.4 kPa.
Answer: The hydrostatic pressure of kerosene is 2.4 kPa.



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