Applied Fluid Mechanics
7th Edition
ISBN: 9780133414622
Author: UNTENER
Publisher: YUZU
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Chapter 16, Problem 16.5PP
Compute the forces in the vertical and horizontal directions on the block shown in Fig. 16.12& The fluid stream is a
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Chapter 16 Solutions
Applied Fluid Mechanics
Ch. 16 - Calculate the force required to hold a flat plate...Ch. 16 - What must be the velocity of flow of water from a...Ch. 16 - Calculate the force exerted on a stationary curved...Ch. 16 - A highway sign is being designed to withstand...Ch. 16 - Compute the forces in the vertical and horizontal...Ch. 16 - Figure 16.13 O shows a free stream of water at 180...Ch. 16 - Compute the horizontal and vertical forces exerted...Ch. 16 - In a plant where hemispherical cup-shaped parts...Ch. 16 - A stream of non-flammable oil (sg 5 0.90) is...Ch. 16 - A 2 -in-diameter stream of water having a velocity...
Ch. 16 - Figure 16.17 O represents a type of flowmeter in...Ch. 16 - Water is piped vertically from below a boat and...Ch. 16 - A 2 -in nozzle is attached to a hose with an...Ch. 16 - Seawater (sg 5 1.03) enters a heat exchanger...Ch. 16 - A reducer connects a standard 6 -in Schedule...Ch. 16 - Calculate the force on a elbow attached to an in...Ch. 16 - Calculate the force required to hold a 90 elbow in...Ch. 16 - Calculate the force required to hold a 180 close...Ch. 16 - A bend in a tube causes the flow to turn through...Ch. 16 - A vehicle is to be propelled by a jet of water...Ch. 16 - A part of an inspection system in a packaging...Ch. 16 - Shown in Fig. 16.20 is a small decorative wheel...Ch. 16 - For the wheel described in Problem 16.22. compute...Ch. 16 - A set of louvers deflects a stream of warm air...Ch. 16 - Prob. 16.25PPCh. 16 - Prob. 16.26PPCh. 16 - Figure 16.22 shows a device for clearing debris...Ch. 16 - Prob. 16.28PPCh. 16 - Figure 16.23 is a sketch of a turbine in which the...Ch. 16 - Repeat Problem 16.29 with the blade rotating as a...Ch. 16 - Repeat Problem 16.29, except with the blade...
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- A radial bladed centrifugal pump running at 1440 rpm is to deliver 30 l/min of water against a head of 20 m. Assuming flow velocity as 3 m/s. Determine the diameter and width of the impeller at the outlet.arrow_forwardFigure 16.23 is a sketch of a turbine in which the incom- ing stream of water at 15°C has a diameter of 7.50 mm and is moving with a velocity of 25 m/s. Compute the force on one blade of the turbine if the stream is deflected through the angle shown and the blade is stationary.arrow_forwardA jet of water from a nozzle discharging into air has a diameter of 6 in and a mean velocity of 120 ft per second. Compute the velocity head and horsepower in the jet.arrow_forward
- A 5-inch diameter centrifugal pump operating at 1000 RPM is geometrically similar to another 7.5 inch diameter pump when operating at 1400 RPM. The working fluid is water for both cases. Calculate the flow rate, head and brake power for the smaller pump if the flow rate, head and brake power for the largest diameter pump is 1000 gal/min, 50 ft and 15 hp respectively considering the point of operation previously described.arrow_forwardA twin-engine jet aircraft is climbing at a 10 degree angle, measured from the vertical, at 260 ft/s. The thrust developed by an engine is 1000 lb. Calculate the power developed by the whole aircraft.arrow_forwardA centrifugal pump delivers 0.071 m3/s of water against a head of 7.6-m at 1450 rpm and requires 6.7 kW. If the speed is reduced to 1200 rpm calculate the flow (in m3/s), assuming the same efficiency.arrow_forward
- 1.calculate the pressure in a hydraulic system if the pump delivers 180 liters /min, and the engine has a power capacity of 75kw.2.The engine has a given capacity of 60kw, calculate the power requirement in a hydraulic system tool , to know that the engine is capable to support the hydraulic system if a pump delivers 110 liters per minute and the pressure is 227bar.arrow_forwardPlease solve it correctly asap !!! A double- suction centrifugal pump delivers 3 m3/s of water at a head of 15 m and running at 1200 rpm. Calculate the specific speed of the pump.arrow_forwardBrine, specific gravity of 1.15 is draining from bottom of a large open tank through a standard 2-in schedule 40 pipe. The drainpipe ends at a point 15 ft below the surface of the brine in the tank. Considering a streamline starting at the surface of the brine in the tank and passing through the center of the drain line to the point of discharge and assuming that friction along the streamline is negligible, calculate the velocity of of flow along the streamline at the point of discharge from the pipe.A. 20.5 ft/sB. 24.3 ft/sC. 27.4 ft/sD. 31.1 ft/sarrow_forward
- A pipe 12 mm diameter with a velocity of 0.50 m/s is attached by a nozzle at the end having a diameter of 3 mm diameter. Find the velocity of the water in the nozzle in m/s.arrow_forwardA multi-stage centrifugal pump is to deliver 500 gpm of water at a total head 250 ft. Specific speed is 300 rpm and rotative rpm is 500 rpm. a) Determine the number of stages required b) If a single stage pump is used, what would be the rotative rpm, Ns = 300 rpm.arrow_forwardA double-suction centrifugal pump delivers 3 m3/s of water at a head of 15 m and running at 1200 rpm. Calculate the specific speed of the pump.arrow_forward
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