FLUID P IS WATER AND FLUID Q IS MERCURY. IF THE SPECIFIC GRAVITY OF MERCURY IS 13.6 AND ATMOSPHERIC PRESSURE IS 101.3 kPa. What's the absolute pressure at A when h¹= 15cm and h²= 30cm

FLUID P IS WATER AND FLUID Q IS MERCURY IF THE SPECIFIC GRAVITY OF MERCURY IS 136 AND ATMOSPHERIC PRESSURE IS 1013 kPa Whats the absolute pressure at A when h 1 class=

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A mercury manometer is used to measure the pressure difference in vessels A and B. Determine the pressure difference (PA – PB) in Pascals.Liquid in vessels A and B is oil with SG = 0.85,I think this is the answer