An open-tube mercury manometer is used to measure the pressure in an oxygen tank. The atmospheric pressure is 1020 mbar 1 bar = 105 N/m². The density of mercury is 13.6 x 10³ kg/m³. Determine the absolute pressure (in Pa) in the tank if the height of the mercury in the open tube is 20.5 cm higher than the mercury in the tube connected to the tank. Express your answer using three significant figures. ν ΑΣφ P = Pa Submit Request Answer Part B Determine the absolute pressure (in Pa) in the tank if the height of the mercury in the open tube is 5.6 cm lower than the mercury in the tube connected to the tank. Express your answer using two significant figures. Hνα ΑΣφ P = Pa

An open-tube mercury manometer is used to measure the pressure in an oxygen tank. The atmospheric pressure is 1020 mbar 1 bar = 105 N/m². The density of mercury is 13.6 x 10³ kg/m³. Determine the absolute pressure (in Pa) in the tank if the height of the mercury in the open tube is 20.5 cm higher than the mercury in the tube connected to the tank. Express your answer using three significant figures. ν ΑΣφ P = Pa Submit Request Answer Part B Determine the absolute pressure (in Pa) in the tank if the height of the mercury in the open tube is 5.6 cm lower than the mercury in the tube connected to the tank. Express your answer using two significant figures. Hνα ΑΣφ P = Pa

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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