Question about Hydrostatics: Pressure
Subject Physics
Physics
Source Originais Teachy
Originais Teachy
Topic Hydrostatics: Pressure
Hydrostatics: Pressure
Difficulty Medium
Medium
(Originais Teachy 2023) - Question Medium of Physics
A diving instructor is training his students in a pool that is 3 meters deep. Knowing that the atmospheric pressure is equal to 1 atm (101325 Pascal), and that the density of water is 1000 kg/m³, perform the following calculations: a) Determine the pressure exerted by the water column at the depth of 3 meters; b) Calculate the total pressure at the bottom of the pool, considering the atmospheric pressure and the pressure exerted by the water column; c) If one of the students positions herself with her back at the bottom of the pool and her area of contact with the water is 0.07 m², what is the resulting force on the student's back region due to the water pressure?Answer sheet:
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