A manometer is attached to a tank containing three different fluids. What will be the difference in elevation of the mercury column in the manometer? Elev. 6 m Elev. S m Air pressure = 30 kP. Oil (s.g. - 0.82) Elev. 2 m Water Elev. O m 1.00 m Mercury (s.g - 13.6)

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