The liquid in the manometer is mercury (p = 13593 kg/m3) which is open to air at atmospheric pressure (Po = 101.325 kPa). What is the pressure of the gas in the tank (p = 1.13 kg/m, in gauge and absolute pressure, if h = 10 cm, h' = 3 cm, and h''=8cm？

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To solve this problem we can use the hydrostatic pressure equation P P pgh Where P is the pressure o... View the full answer