This preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: ρ = 1400 kg/m 3 , μ = 0.001 Pa · s. 75 m 12 m a. Assuming the hose exit is smooth ( i.e., the end is a straight cylinder without a nozzle), calculate the velocity out o± the end o± the hose required to obtain a height o± 75 m above sea level. Hint: the fow is straight up and the velocity slows as the elevation increases. b. ²or the velocity obtained in part (a), determine the power required. The total length o± hose is 15 m, and there are two 90 ◦ rounded elbows. 1 Solutions 1 HW 7A  Solutions 1/2 djk 10/12/09 2/3 3/3...
View
Full Document
 Fall '08
 Staff
 Fluid Dynamics, 1 kg, 1 m, 1m, 3 Pa, Isothermal Systems

Click to edit the document details