Problem 2: A basketball is pressurized to a gauge pressure of PG = 55 kPa when at the surface of a swimming pool. (Patm = 101 kPa). The ball is then submerged in the pool of water which has a density o = 1000 kg/m³. Assume the ball does not change in mass, temperature, or volume as it is submerged. PG y Part (a) Calculate the absolute pressure inside the basketball in kPa when it is at the surface. Numeric : A numeric value is expected and not an expression. PA=. Part (b) As the ball is submerged the absolute pressure in the ball, MultipleChoice : 1) Initially decreases then becomes constant. 2) Goes to zero. 3) Stays the same. 4) Decreases 5) Goes to infinity 6) Increases Part (c) As the ball is submerged the pressure outside the ball MultipleChoice : 1) Initially decreases then becomes constant 2) Goes to zero 3) Increases 4) Stays the same 5) Goes to infinity 6) Decreases Part (d) Write an equation for the pressure difference AP between the inside and outside of the ball when it is submerged a distance y below the
Problem 2: A basketball is pressurized to a gauge pressure of PG = 55 kPa when at the surface of a swimming pool. (Patm = 101 kPa). The ball is then submerged in the pool of water which has a density o = 1000 kg/m³. Assume the ball does not change in mass, temperature, or volume as it is submerged. PG y Part (a) Calculate the absolute pressure inside the basketball in kPa when it is at the surface. Numeric : A numeric value is expected and not an expression. PA=. Part (b) As the ball is submerged the absolute pressure in the ball, MultipleChoice : 1) Initially decreases then becomes constant. 2) Goes to zero. 3) Stays the same. 4) Decreases 5) Goes to infinity 6) Increases Part (c) As the ball is submerged the pressure outside the ball MultipleChoice : 1) Initially decreases then becomes constant 2) Goes to zero 3) Increases 4) Stays the same 5) Goes to infinity 6) Decreases Part (d) Write an equation for the pressure difference AP between the inside and outside of the ball when it is submerged a distance y below the
Chapter2: The Kinetic Theory Of Gases
Section: Chapter Questions
Problem 94CP: An airtight dispenser for drinking water is 25 cm × 10 cm in horizontal dimensions and 20 cm tall....
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