Water is flowing in the pipe shown in the figure below, with the 7.50-cm diameter at point 1 tapering to 3.40 cm at point 2, located  y = 11.5 cm  below point 1. The water pressure at point 1 is 3.20 ✕ 104 Pa and decreases by 50% at point 2. Assume steady, ideal flow. What is the speed of the water at the following points?   (a) point 1  m/s (b) point 2  m/s

Q: Figure 13 shows a steady flow of 40 kg / s of water at 20 ° C through a nozzle if D1 = 18 cm and D2…

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Q: Example 1 Water enters the basement through a pipe r1=2 cm in radius at an absolute pressure of 3…

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Q: The water flow rate through the vertical bend shown in the figure is 2.83 m³/s. Calculate the…

A: Solution: Given Data: Q=2.83 m3/sd=0.9 mPg=34.5 kPaH=1.05 m   To Find: The magnitude, direction and…

Q: Pump Patm = 100 kPa D=3 cm Gasoline, SG= 0.68 x-

A: Given data:  Discharge, Q = 65 gallons/min Q=65×6.309×10-5 m3/s Diameter of pipe, d = 3 cm = 0.03 m…

Q: FLUID FLOW xample 5: A liquid food with a density of 800 kg/m³ is being transportec 5 ton/h through…

A: Given data:Density of fluid = 800kg/m3Flow rate Q =5 ton/hr = 5/3600 m3/s

Q: Water flows into a tank and out through another pipe, as shown in the figure below. The water in the…

A: Given:Surface area, Asurf=6 m2Inclination angle of door, θ=40oLength of the door, L=1.1 mWidth of…

Q: The pressure in a section of a horizontal pipe of diameter d1 = 2.0 cm is p1 = 142 kPa. The water…

A:

Q: 4. A tank is full of water and open at the top as shown in the figure. There is a frictionless…

A: Solution: Given Data: z1 = 10 m P1=P2=PatmV1=0z2=0

Q: For the following system, calculate the flow rate from the nozzle. Give the result Q in m3/s

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Q: A Pitot tube shown in the figure below has air of velocity V flowing as shown. If one of the…

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Q: The velocity of a flow is given as V=-x² i+ (x + 2y) j. where V is in ft/s and X and y are in ft. •…

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Q: Find the resultant force in the y-direction Fr,y for a volumetric flow rate in the y direction of…

A: Volumetric flow rateDiameterSo the cross sectional area:Pressure of the flow

Q: Water steam is running through the nozzle. Inlet pressure is P1=25 bars; T1=300C; V1=90m/s;…

A: a) Exit velocity 577.148 m/sb) Inlet diameter 0.5046 m    Outlet diameter 0.029 mExplanation:

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.