Extracted text: Q2. A 200 mm x 100 mm venturimeter is provided in a vertical pipeline carrying oil of S = 0.9. The flow is in the upward direction. The throat is above the inlet by 0.25 and the differential manometer shows a gauge deflection of 0.25 m of Hg. Determine, (a) Discharge of oil (b) The pressure difference in N/m^2 between * entrance and throat by using basic Bernoulli's equation. Take Cd = 0.98