A gasoline pump fills a 80-L tank in 1 min 30 s. If the pump exit diameter is 4cm, what is the average pump-flow velocity?

In the Impact of a Jet experiment, Mass=36g, water volume collected=5.0 Liter, time=30 seconds, assume nozzle diameter equal 10mm, then the angle B in degrees is: O None of choices O 120 O 180 O 110 O90 Noxt na

A pump has a displacement of 95 cm³/rev, rotates at 1160 rpm, and produces an outlet pressure of 3450 kPa. If the volumetric efficiency of the pump is 92% find the actual hydraulic power (in kW) produced by the pump.

A pump impeller rotating at 1400 rpm has an outside radius of 21 cm, the vane outlet angle β2 is 158° and the radial velocity at the outlet Cr2 is 4 m/s. Assuming radial flow at inlet, draw the theoretical outlet velocity diagram and calculate the various velocities and angles(d)calculate the water horsepower.

A shower head in your apartment needs to have water come out with a speed of 9.6m/s. The shower head has 20 circular openings. Each opening has a radius of 1mm. The shower head is connected to a pipe with radius of 0.8cm. The bathroom pipe is 8m above the ground level. The pipe at the ground level has twice the radius of the pipe in the bathroom upstairs. a) What is the volume flow rate at the ground floor? b) What must be the gauge pressure between the ground floor and the bathroom pipe? c) What is the gauge pressure between the bathroom pipe and the shower head opening where the water exits the shower head?

Which quantities are added when two pumps are connected in series and parallel?                                                                                                            (a) Series: Pressure change. Parallel: Net head                                                 (b) Series: Net head. Parallel: Pressure change                                                     (c) Series: Net head. Parallel: Flow rate                                                            (d) Series: Flow rate. Parallel: Net head                                                                (e) Series: Flow rate. Parallel: Pressure change

Show the solution. A fan has suction pressure of 5 cm water vacuum with air velocity of 5 m/s. The discharge has 20 cm water gage and discharge velocity of 10 m/s. Find the total head of the fan.

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You wish to water your garden with 100 ft of 5/8-in-diameterhose whose roughness is 0.011 in. What will be the delivery,in ft3/s, if the gage pressure at the faucet is 60 lbf/in2?If there is no nozzle (just an open hose exit), what is thethe maximum horizontal distance the exit jet will carry?

constant velocity of 3 m/s?[ Note: Neglect the pressure force effects] DA 7.6 cm jet of water strikes a vertical plate in its centroid. Find the velocity of water through the jet if a horizontal force of 44.5 N is applied to: 1) hold the platte stationary. 2) move the plate to the right by a a nir