Q2. A "U" shaped tube (with a constant radius) is filled with water and oil as shown. The water is a height hi = 0.400 m above the bottom of the tube on the left side of the tube and a height h2 = 0.250 m above the bottom of the tube on the right side of the tube. The oil is a height h3 = 0.300 m above the water. Around the tube the atmospheric pressure is PA = 1.00×105 Pa. Water has a density of 1000 kg/m³. Clearly show all work! a) What is the pressure in the water at the bottom of the tube? T b) What is the pressure in the water right at the oil-water interface? h₁ h₂ h₂

Q2. A "U" shaped tube (with a constant radius) is filled with water and oil as shown. The water is a height hi = 0.400 m above the bottom of the tube on the left side of the tube and a height h2 = 0.250 m above the bottom of the tube on the right side of the tube. The oil is a height h3 = 0.300 m above the water. Around the tube the atmospheric pressure is PA = 1.00×105 Pa. Water has a density of 1000 kg/m³. Clearly show all work! a) What is the pressure in the water at the bottom of the tube? T b) What is the pressure in the water right at the oil-water interface? h₁ h₂ h₂

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.

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Q2. A "U" shaped tube (with a constant radius) is filled with water and oil as shown. The water is a height h1 =
0.400 m above the bottom of the tube on the left side of the tube and a height h2 = 0.250 m above the bottom of
the tube on the right side of the tube. The oil is a height h3 = 0.300 m above the water. Around the tube the
atmospheric pressure is PA = 1.00×105 Pa. Water has a density of 1000 kg/m³. Clearly show all work!
a) What is the pressure in the water at the bottom of the tube?
|
b) What is the pressure in the water right at the oil-water interface?
c) What is the density of the oil?
h₁
2

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