1. A and B are, respectively, the closed and open ends of a U-tube, both being at the same elevation. For a distance of 0.46m below A, the tube is filled with oil (sp gr = 0.82); for a distance of 0.91m below B, the tube is filled with water, on the surface of which is atmospheric pressure. The remainder of the tube is filled with mercury. What is the absolute pressure at A with figre

1. A and B are, respectively, the closed and open ends of a U-tube, both being at the same elevation. For a distance of 0.46m below A, the tube is filled with oil (sp gr = 0.82); for a distance of 0.91m below B, the tube is filled with water, on the surface of which is atmospheric pressure. The remainder of the tube is filled with mercury. What is the absolute pressure at A with figre

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter1: Heat, Temperature, And Pressure

Section: Chapter Questions

Problem 14RQ: Atmospheric pressure at sea level under standard conditions is ______inches of mercury (Hg) or_____...

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