2. To reach an absolute pressure of 3 atm, you must dive down (in water) to depth of approximately 20 m. Why is the answer not 30 m? 600.0 During level
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- A 12 kg package rests on one of its sides on a horizontal surface. The area of the side is 0.09-m2. The total pressure exerted by the package on the table is about: Group of answer choices a. 1.31 kPa b. 13.07 Pa c. 10.6 Pa d. The answer is not listed among the given choices. e. 133.3 PaTHER The four tires of an automobile are inflated to a gauge pressure of 1.9 x 10° Pa. Each tire has an area of 0.023 m in contact with the ground. Determine the weight of the automobile. N Need Help? Read It4
- A container is filled to a depth of 19.0 cm with water. On top of the water floats a 26.0-cm-thick layer of oil with specific gravity 0.600. What is the absolute pressure at the bottom of the container? Pa6. A solid aluminum bar weighs 89 N in air. a. What is its volume? b. If it is suspended from a rope and totally submerged in water, what is the tension in the rope?A very deep point of the Pacific Ocean is at a depth of 10,100 m below the surface. What is the gauge pressure in the water at that point? The density of seawater is 1025 kg/m3. Ignore the slight variations of g and ρ with depth. Assume g = 9.80m/s2. Assume 3 significant digits. A. 8.88 ×107 Pa B. 2.22 ×108 Pa C. 1.11 ×108 Pa D. 1.01 x108 Pa E. 3.33 ×108 Pa F. 5.55 ×107 Pa
- 1. Suppose a person is 182 cm tall. A typical blood pressure is often given as 110/70 mm Hg, with a mean pressure of 80 mm Hg. A. Do you think this is the gauge pressure or absolute pressure? Why? If the pressure at the top of the head is about 39 mm Hg, how far away is this person's head from the heart? Assume the density of blood is about 6% higher than that of water. t, What then would be the blood pressure.of this 6, person at their feet? b. Suppose this person suffers a puncture wound around the same height as the heart where the opening is about 3 mm in diameter. How far could blood shoot from their body assuming it comes out horizontally with 0 m/s initial horizontal velocity? %3D = 0.754 Since horizontal velocity is zero it will not go eny for than body Please explain the variábles used in the equation to solve for F= P.A in partad of this question. Comment > Thank yo!!A container is filled to a depth of 18.0 cm with water. On top of the water floats a 29.0-cm-thick layer of oil with specific gravity 0.600. What is the absolute pressure at the bottom of the container? ?Pa3. Water at a pressure of 4.30 atm at street level flows into an office building at a speed of 0.75 m/s through a pipe 4.60 cm in diameter. The pipes taper down to 1.70 cm in diameter by the top floor, 22.0 m above. Calculate the water pressure in such a pipe on the top floor. Pa