Oil with a density of 890 kg/m moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure is P,= 1.90 x 10* Pa, and the pipe diameter is 5.00 cm. At another point y = 0.30 m higher, the pressure is P,= 1.25 x 10* Pa and the pipe diameter is 2.50 cm. (a) Find the speed of flow (in m/s) in the lower section. m/s (b) Find the speed of flow (in m/s) in the upper section. m/s (c) Find the volume flow rate (in m³/s) through the pipe. m³/s

Oil with a density of 890 kg/m moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure is P,= 1.90 x 10* Pa, and the pipe diameter is 5.00 cm. At another point y = 0.30 m higher, the pressure is P,= 1.25 x 10* Pa and the pipe diameter is 2.50 cm. (a) Find the speed of flow (in m/s) in the lower section. m/s (b) Find the speed of flow (in m/s) in the upper section. m/s (c) Find the volume flow rate (in m³/s) through the pipe. m³/s