(a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 25.8 m. Assume the density of the water is 1.00 ✕ 103 kg/m3 and the air above is at a pressure of 101.3 kPa. Pa (b) What force is exerted by the water on the window of an underwater vehicle at this depth if the window is circular and has a diameter of 36.0 cm? N
(a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of...
My Notes O Ask You (a) Calculate the absolute pressure at 101.3 kPa the bottom of a fresh water lake at a depth of 27.0 m. Assume the density of the water is 1.00 x 10 kg/m2 and the air above is at a pressure of a depth Assume the density of the water is 1.00 x 10 Pa by the water on the window of an Need Help?
Crater Lake in Oregon is the deepest lake in the United States, with a maximum depth of 655 m. The density of freshwater is 1.00 ✕ 103 kg/m3. (a) If the air pressure above the lake, which has a surface altitude of 1800 m, is 8.00 ✕ 104 Pa, what is the absolute pressure at the bottom of the lake? (b) What is the force of the lake's water on each window of a submarine near the lake bottom if...
0/2 points 1 Previous Anowers SerCP119 4P 009 My Notes O Ask Your Teas (a) Calculate the absolute pressure at the bottom of a fresh-water lake at a depth of 23.4 m. Assume the density of the water is 1.00 x 10" kg/m and the air above is at a pressure of 101.3 kPa. 330 6 Your response is off by a multiple of ten. Pa (b) What force is exerted by the water on the window of an underwater...
(a) Calculate the absolute pressure at an ocean depth of 150 m. Assume the density of sea water is 1 022 kg/m3 and the air above exerts a pressure of 101.3 kPa?? Pa (b) At this depth, what is the buoyant force on a spherical submarine having a diameter of 4.80 m? N
23. 10.5/1 Points) DETAILS PAIVIOUS ANSWERS SERCP11 9.4.OP.009. MY NOTES PRACTICE ANOTHER (a) A submersible vehide is in a lake at a depth of 30.4 m. What is the bolte pressure in Pa) this depen? The density of the water in the lake is 1.00 x 10 kg/m, and the air above is at a pressure of 101.3 kPa (b) The submersible vehicle has a circular window with a diameter of 39.0 cm. What force in ) is worted by...
(a) A large, open at the top, upright cylindrical tank contains fuel oil with a density of 0.890 x 103 kg/m². If the air pressure is 101.3 kPa, determine the absolute pressure (in Pa) in the fluid at a depth of 32.5 m. 283465x The absolute pressure at any point in the fluid is the sum of atmospheric pressure and the pressure due to the depth of the fluid. Did you remember to account for atmospheric pressure? Pa (b) Determine...
(a) A large, open at the top, upright cylindrical tank contains a brine with a density of 1.23 x 103 kg/m. If the air pressure is 101.3 kPa, determine the absolute pressure (in Pa) in the fluid at a depth of 27.0 m. 1269.16 The absolute pressure at any point in the fluid is the sum of atmospheric pressure and the pressure due to the depth of the fluid. How can you account for the pressure due to the depth...
It is filled with water to a uniform depth of 3.00 m. The density of water = 1.00×103kg/m3. What is the total pressure exerted on the bottom of the swimming pool? A) 3.0×103 Pa B) 5.8×104 Pa C) 2.9×104 Pa D) 7.5×103 Pa
9. A scuba diver is in fresh water has an air tank with a volume of 0.0100 m3. The air in the tank is initially at a pressure of 1.00 × 107 Pa. Assume that the diver breathes 0.500 L/s of air. Density of fresh water is 1.00 × 103 kg/m3. How long will the air in the tank last at 17.4 m? Answer is in min
16) The hydrostatic pressure at 10 meters depth in the ocean is different than the hydrostatic pressure at 10 meters in a fresh water lake such as Bear Lake. Assuming the ocean is filled with ocean water and that Bear Lake is filled with fresh water, what is the magnitude of the pressure difference at a depth of 10 meters? a) 2.84× 103Pa b) 11.3 × 103 Pa c) 29 Pa d) 14.1×103 Pa