! Required information A garden hose attached with a nozzle is used to fill a 20-gal bucket. The inner diameter of the hose is 1 in, and it reduces to 0.4 in at the nozzle exit. The average velocity in the hose is 5.8 ft/s. Determine the volume and mass flow rates of water through the hose. The density of water is given to be 62.4 lbm/ft³ The volume flow rate of water through the hose is determined to be 3.1609 ft³/s. The mass flow rate of water through the hose is determined to be 197.24 lbm/s.

! Required information A garden hose attached with a nozzle is used to fill a 20-gal bucket. The inner diameter of the hose is 1 in, and it reduces to 0.4 in at the nozzle exit. The average velocity in the hose is 5.8 ft/s. Determine the volume and mass flow rates of water through the hose. The density of water is given to be 62.4 lbm/ft³ The volume flow rate of water through the hose is determined to be 3.1609 ft³/s. The mass flow rate of water through the hose is determined to be 197.24 lbm/s.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The velocity of water flowing through a 30mm pipe is 2 m/s. The fluid has a dynamic viscosity of 100 x 102 kPa-s. If the pipe has a length of 150 m: a. Determine the type of flow b. Compute the flow rate of the pipe c. Compute the diameter of the smallest pipe for a laminar flow
Water flows through a 300mm diameter pipe at a velocity Of 3.00 m/s. Determine the weight flow rate in N/s. Do not write the unit. You will only jnput the numerical answer in the space provided. Unit of the Correct Answer: N/s O 9810.000 O 2,080.284 O 8829.000 1202.284
SN=23 SUPPLEMENTARY QUESTION The figure shows two reservoirs connected by a pipe. The discharge rate in the pipe is known to be equal to SN/100 (m/s) (where SN is the sum of your student number). Calculate the height of the second reservoir (H2), and the pressure head, velocity head and elevation head at point 3 (mid-point of the pipe). Hi-300 m Ha datum A SN/1000 L- 100 x SN (m) D 0.3 m
please
m A fluid flows at 0.001 - through a 100- mm diameter pipe. Determine whether the flow is laminar or turbulent if the fluid is • a) hydrogen (v = 1.08 x 10¬4 m² /s b) air (v = 1.51 x 10-5 m² /s) c) gasoline (v = 4.06 x 10-7 m²/s) d) water (v = 1.02 x 10-6 m² /s) E) mercury (v = 1.15 x 10-7 m² /s %3D
The water flow of 35,000 Liters/min was developed into a booster station with a pump installed rated as follows: Pressure at Discharge side= 4.18 bars, 850mm above the pump C.L Suction Pressure= 220mmHg vacuum , 425mm below the pump C.L Pipe Dia @ suction=16 inches and Pipe Dia @ Discharge 12 ½ inches. 1. Draw the illustrative diagram 2. Calculate the Head at discharge, Velocity Head, Elevation Head and the Total Head of the Pump.
A fluid is flowing in a pipe 8 inches in diameter with a mean velocity of 10 feet/second. The pressure at the center of the pipe is 5 psi and the eleva-tion of the pipe above the assumed datum is 15 ft, compute the total head in feet if the fluid is a) water, b) oil (sp gr = 0.80), c) molasses (sp gr = 1.5) and d) gas (w = 0.040 psf). *can you also provide its figure, Thank you.
Question 4 The Reynold's number for a fluid in a pipe of 25 cm diameter is 2000. Then the Reynold's number in a 15 cm diameter pipe forming an extension of the 25 cm flow pipe will be......... (round of to 2 decimal places) Take the flow as incompressible.
Situation 4: A 200 m of rubber cotton lined hose having a diameter of 75 mm is attached to a hydrant at which pressure is 450 kPa during the flow. Assume the hose to be horizontal and f = 0.023 39. At what rate will the water be discharged trough the rubber cotton lined hose 17 L/s 16L/s 15L/s 14 L/s 40. If a 25 mm diameter nozzle is attached to the hose, what would be the expected head lost if a pressure of 500 kPa in the hydrant is maintained? Use Cv = C = 0.96 21.9 m 24.3 m 22.8 m 23.5 m 41. What is the discharge may be expected if the 25 mm nozzle is attached to the hose? 11.3 L/s 12.1 L/s 15.6 L/s 14.5 L/s
Show all problem solution's steps. Direct formula substitution solutions will have NO CREDIT POINTS. 1. A 75 mm diameter fire hose discharges water through a nozzle having a jet diameter of 25 mm. The lost head in the nozzle is 25% of the velocity head in the jet. If the pressure at the base of the nozzle is 625 KPa: compute the discharge in m3/min; the maximum horizontal range to which the stream can be thrown; the maximum vertical reach, and the diameter of the jet at a point two-third of the maximum vertical reach from the tip of the nozzle. Neglect air resistance.
Part 1 Part 2 Part 3 hp A centrifugal pump having a 7.5-in-diameter impeller and the characteristics shown in the figure below is to be used to pump gasoline through 4000 ft of commercial steel 3-in.-diameter pipe. The pipe connects two reservoirs having open surfaces at the same elevation. Determine the flowrate. Do you think this pump is a good choice? This figure is referred to as the pump performance characteristics. 500 8 in. dia 400 7 出300 6 Head, ft 200 100 65 60 55 50 40 bhp 30 25 20 80 ° 40 120 160 200 240 280 320 Capacity, gal/min Write the system equation for this flow system as function of the friction factor f and volume flowrate Q in gal/min. (Use 2 significant digits on coefficients. Do not enter units as a part of your response.)
A 200 m of rubber cotton lined hose having a diameter of 75 mm is attached to a hydrant at which pressure is 420 kPa during the flow. Assume the hose to be horizontal and f = 0.024 29. At what rate will the water be discharged trough the rubber cotton lined hose 30. If a 25 mm diameter nozzle is attached to the hose, what would be the expected head lost if a pressure of 500 kPa in the hydrant is maintained? Use Cv = C = 0.95 31. What is the discharge may be expected if the 25 mm nozzle is attached to the hose?