2. Water and oil flow in horizontal pipelines. A double U-tube manometer is connected between the pipelines, as shown in figure below. Calculate the pressure difference between the water pipe and the oil pipe. *

If the flow between the two reservoirs is 3 L/s, calculate the difference in elevation between the water surface. Both pipes are made of stainless steel. Use a value of 1 x 10-6 m²/s for the kinematic viscosity of water. D = 50 mm L = 6 m D = 25 mm L = 6 m 2

for the compound manometer what would be an advantage or disadvantage in this measure

1) A manometer is attached to two pipes as shown. If knowing mercury SG is 13.6, sea water SG is 1.035, and fresh water p is 1,000 kg/m³, determine the pressure difference between two pipelines at the centers. Fresh Water h. -60 cm Air hair -70 cm hea <- 40 cm Mercury Sea Water hi -10 cm