Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure
Posted: Wed Jul 06, 2022 11:21 am
Water moves through a constricted pipe in steady, ideal flow. Atthe lower point shown in the figure below, the pressureis 1.80 ✕ 105 Pa and the piperadius is 2.60 cm. At the higher point locatedat
y = 2.50 m,
the pressureis 1.30 ✕ 105 Pa and the piperadius is 1.30 cm.
A pipe is open at both its left and right ends. The pipe startsat the left end, extends horizontally to the right, curves up andto the right, and extends horizontally to the right again. Theright end is higher than its left end, and the change in height islabeled y. The diameter at the right end is smallerthan the diameter at the left end. The pressure at the left end islabeled P1, and the pressure at the rightend is labeled P2.
(a) Find the speed of flow in the lower section. m/s(b) Find the speed of flow in the upper section. m/s(c) Find the volume flow rate through the pipe. m3/s
y = 2.50 m,
the pressureis 1.30 ✕ 105 Pa and the piperadius is 1.30 cm.
A pipe is open at both its left and right ends. The pipe startsat the left end, extends horizontally to the right, curves up andto the right, and extends horizontally to the right again. Theright end is higher than its left end, and the change in height islabeled y. The diameter at the right end is smallerthan the diameter at the left end. The pressure at the left end islabeled P1, and the pressure at the rightend is labeled P2.
(a) Find the speed of flow in the lower section. m/s(b) Find the speed of flow in the upper section. m/s(c) Find the volume flow rate through the pipe. m3/s