1.If a manometer was used to measure the pressure drop and the fluid in the manometer was an oil with a specific gravity of 0.84, what would the vertical displacement of the oil menisci be for 1 inch of water pressure difference?
2.A steel pipe carries an industrial oil under pressure. The steel pipe inside diameter is 36 in, the pressure head on the fluid is 383.0 ft.
A)- Find the internal fluid pressure in psi?
B)-Find the resulting stress in the steel pipe material if the pipe wall is 3/8 in thick?