Fluid Mechanics Question (Linear momentum) (a) Determine the magnitude of the horizontal component of the anchoring...
Exam 1, 25 Sep 2018 ENSC 3233 Fluid Mechanics 5. Keystone Dam has nine (9) 5'8" x 10'0" (H:W) sluice gates with a bottom (invert) elevation of 657.0 feet (when closed). If the normal elevation of the reservoir is 723.0 feet, what is the magnitude of the resulting force on one of these gates? a. 125,000 lb b, 225,000 lb c. 325,000 lb d. 425,000 lb At what depth below the water surface is the location of the resultant force...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section (1) with a uniformly V2 of 20 ft/s and a pressure P1 of 58 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity V2 is 80 ft/s. Determine the magnitude of the axial component of the anchoring force required to hold the contraction in place. Assume P2 -Opsi, D, -4 in. Section (2) P2 Section...
FLUID MECHANICS Question 7 The figure below shows the top view of a sprinkler which rotates about axis c. Water leaves the sprinkler at a velocity of 48 ft/sec, relative to the tip, A in the horizontal plane in which the arms would rotate. Compute the Force, F necessary to hold the arms in place. The nozzle @ A has a 2-inch diameter, and the tangential velocity at the inner radius, Vt1 = 0. a. 13 pounds b. 22 pounds...
summatize the following info and break them into differeng key points. write them in yojr own words apartus 6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...