i
have calculated the pressure in Pascal but if we want in atm then
answer will be approx 4.37 atm
calculate the hydrostatic pressure nornally "felt" at a depth of 44m on a calm day (i.e....
11. Hydrostatic Pressure Determine the resultant hydrostatic force, Fr, on the submerged plate, and its location, ZR, in terms of depth from the surface. The 8m wide tank contains liquid with density p = 1200 kg/m². 3.5m 2m B
1. Pressure as a Function of Depth Starting with the ordinary differential form of the hydrostatic equation (i.e., = where y is positive in the upward direction), derive an expression for pressure as a function of depth, d, where: (a) γ is constant with depth. (b) γ increases linearly with depth according to od + "Yo where o is a constant and o is the specific weight at the fuid surface.
11. Hydrostatic Pressure Determine the resultant hydrostatic force, Fr, on the submerged plate, and its location, ZR, in terms of depth from the surface. The 8m wide tank contains liquid with density p= 1200 kg/mº. 35
Show all work. (a) Calculate the pressure at a depth of 16.0 m below the surface of the ocean. Assume the density of sea water is 1037 kg/m, and atmospheric pressure at sea level is 1.02 x 10 Pa (b) A submersible of mass 67.0 kg, and volume 66.3 litres, is at this depth. Will it rise to the surface or sink? (c) If you could change the mass of the submersible, so that it would have neutral buoyancy, and...
What is the gauge pressure (in Pascals) at a depth of 3.13m below the surface of a swimming pool Assume the density of water is 1000 kg/m QUESTION 2 At what depth (in meters) in the ocean is the gauge pressure 10 times larger than atmospheric pressure? Assume that the density of water in the ocean is 1000 kg/m3 and that atmospheric pressure is 101,325 Pa
(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
(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
(17%) Problem 5: A person is diving in a lake in the depth of h = 12 m. The density of the water is g = 10x10 kg/m'. The pressure of the atmosphere is Po=1.0 x 10 Pa. The surface area of the top of the person's head is A = 0.037 m² 25% Part() Express the absolute pressure at the depth of h, P. in terms of Po, Q, and h. Grade Summary Deductions Potential 100% B 7 8...
2. Adam the shape of a trapezoid is shown below. The height is 40m, the bottom. Find the force on the dam due to hydrostatic pressure if the water n below. The height is 40m, the width is 60m at the top and 40m at dam. Assume that the density of water is p = 1000kg/m', and th c pressure if the water level is 4m from the top of the of water is p=1000 kg/m' and the acceleration of...
± Tactics Box 14.1 Hydrostatics Learning Goal:To practice Tactics Box 14.1 Hydrostatics.In problems about liquids in hydrostatic equilibrium, you often need to find the pressure at some point in the liquid. This Tactics Box outlines a set of rules for thinking about such hydrostatic problems.TACTICS EOX 14+ Hydrostatics1. Draw a picture. Show open surfaces, pistons, boundaries, and other features that affect the pressure. Include height and area measurements and fluid densities. identify the points at which you need to find the...