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# A barrel contains a 0.120-m layer of oil floating on water ## Problem 12E Chapter 12

University Physics | 13th Edition

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Problem 12E

A barrel contains a 0.120-m layer of oil floating on water that is 0.250 m deep. The density of the oil is 600 kg/m3. (a) What is the gauge pressure at the oil–water interface? (b) What is the gauge pressure at the bottom of the barrel?

Step-by-Step Solution:

Solution 12E Step 1: Equation for the gauge pressure, P = gh Where, - Density of the liquid g - Acceleration due to gravity h - height of the liquid column Step 2: a) Density of the oil, = 600oilm 3 Acceleration due to gravity, g = 9.8 m/s 2 Height of the oil column, h = 0.250 moil Then, pressure at oil-water interface, P = gh oil oil 3 2 P = 600 kg/m × 9.8 m/s × 0.120 m = 705.6 Pa

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##### ISBN: 9780321675460

This textbook survival guide was created for the textbook: University Physics, edition: 13. The full step-by-step solution to problem: 12E from chapter: 12 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. The answer to “A barrel contains a 0.120-m layer of oil floating on water that is 0.250 m deep. The density of the oil is 600 kg/m3. (a) What is the gauge pressure at the oil–water interface? (b) What is the gauge pressure at the bottom of the barrel?” is broken down into a number of easy to follow steps, and 46 words. This full solution covers the following key subjects: oil, pressure, Water, barrel, Gauge. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. University Physics was written by and is associated to the ISBN: 9780321675460. Since the solution to 12E from 12 chapter was answered, more than 941 students have viewed the full step-by-step answer.

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A barrel contains a 0.120-m layer of oil floating on water

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Get Full Access to University Physics - 13 Edition - Chapter 12 - Problem 12e

Get Full Access to University Physics - 13 Edition - Chapter 12 - Problem 12e