5. Water at 20 °C flows through the 20-mm-diameter galvanized iron pipe such that it discharges at C from the fully opened gate valve B at 0.003 m/s. Determine the required pressure at A. Include the minor losses of the four elbows and gate valve. -3 m 1 m 1 m -1 m B 20 mm -1 m 0.5 m

Q: A radial plain bearing has a diameter of 60 mm and a width of 60 mm. Journal rotation speed 600 rpm;…

A:

Q: COntext: From the first setup where there is no newspaper present, the ruler fell down easily as I…

A: Given: In the first situation there is no newspaper above the ruler. And in second condition there…

Q: is it correct?If this is correct, please help me to see the red line which has a question mark.…

A: For Velocity ratio:=0To determine:Velocity ratio for optimum performance of wind turbine.

Q: Moment of inertia in circle and triangle  Derive it and apply some elements  Fluid mechanics

A:

Q: When a human is standing stationary in anatomical position, is their center of pressure and center…

A: Introduction: The centre of mass of a body or system of particles is defined as a location at which…

Q: cm; pressure = 0.7 mmHg Liquid sample: density = 4 ml; time of flow = 4.5 seconds Ans. the ff…

A:

Q: The viscosity property of the lubricant is a measure of the:

A: Explanation The viscosity property of the lubricant is a measure of the resistance of the lubricant…

Q: What is the type of the air flow with constant density, p = constant

A: The flow of the fluid is defined on the basis of: Density Viscosity Surface tension, etc

Q: Describe a Propeller blade and main areas of the blade What is the main goal of the propeller?…

A:

Q: Explain any 2 basic fluid concept with application and neat Long Answer

A: we are to explain 2 fluid concepts and their applications

Q: Statics is the branch of fluid mechanics that is involved with the study of Rigid bodies.

A: Given:Statics is the branch of fluid mechanics that is involved with the study of Rigid bodies.

Q: Problem 6-4: The density of air must be known to within ±0.5 %. If the air temperature at 25°C can…

A: Given:The density of the air within is the temperature of the air within is The temperature of the…

Q: Find a interpolation to viscosity of water at 26 degree

A: Here from the table of temperature and viscosity We have the Dynamic viscosity(η) of water at 26°C…

Q: Total body force on the entire particle is, Mass of the entire fluid particle is; ..... .....

A: Consider a steady ideal flow. Take an element AB along the stream line as shown below: Total force…

Q: Explain about moving fluid flow measurement with any one practical example

A: Moving fluid flow involves measurement of flow velocity, mass flow rate, volumetric flow rate etc.…

Q: Differentiate Newtonian and Non-Newtonian fluids

A: Newtonian Fluids  Non-Newtonian fluids  It obeys newtons law of viscosity. It does not obey the…

Q: Working for an engineering consultancy firm, your knowledge of fluid dynamics is required to design…

A: Disclaimer from Bartleby:Hello. Since your question has multiple sub-parts, we will solve the first…

Q: What basic calculations would be made for the general problem statement: " cylinder pressure…

A: Concept: 1) Load resistance(R) will be the force (N).  2)The cylinder has a piston with…

Q: Statics is the branch of fluid mechanics that is involved with the study of Rigid bodies. Select…

A: To state TRUE or FALSE

Q: 1. Draw a graph relating dilatant and thixiotropic fluids in terms of torque and viscosity versus…

A: In dilatent fluids, with increase in the velocity, torque and viscosity increases. And for…

Q: Both pistons are moving to the left, but piston A has twice the speed of piston B. What happens to 임…

A:

Q: Show detailed explanation and calculation of torque of a piston

A: Show detailed explanation and calculation of torque of a piston

Q: 7. Drive equation 1. Ru M (k-1) Where M= molecur weight, k= specific heat ratio Cv = -1

A:

Q: 1 (a) A plate 0.05mm distant from a fixed plate moves at 1.15 m/s and required a force per unit area…

A: Given:Distance between plates, y=0.05 mmvelocity of moving plate, v=1.15 m/sForce per unit area=3.2…

Q: Which of the following need NOT be reflected in a sketch when using the Linear Momentum Equation? a.…

A: For part 3Given Dtatala=1.5mspan=9mVa=7.5m/sScale ratio=1/10 ***As per company policy we are…

Q: 1.27 A fluid moves in a steady flow manner between two sections in a flow line. At section 1: A, = 1…

A: (a) The mass flow rate is 15,000 lb/hr. (b) The velocity at section 2 is 10.42 ft/sec.

Q: Rotameter having a glass float (sp. gr = 4.0) is calibrated to handle a maximum flow of 80gpm of…

A: Given that, Specific gravity of fluid in rotameter, S1=4,Maximum flow rate of water, Q1=80…

Q: Explain about Fluid Resistance and Terminal Speed.

A: The forces exerted against the motion of the on the objects when they move through the fluid is…

Q: the topics and other online calculators must be included in the mechanical engineering that teach…

A: All the topics mostly cover under HVAC Below are a few suggestions for details studying  it: 1.…

Q: why Fluid Mechanics:Fluid in motion related in maritime industry

A: Fluid Mechanics: Fluid in Motion related in maritime industry The study of the effects of forces and…

Q: An airfoil has a lift curve slope at 7/rad and angle at zero lift of -3deg. At what angle of attack…

A: Given:Lift curve slope, q=7/rad1 rad=57.296 degq=0.122/degαo=-3 degL=120 lb/ftV=110 mph or 161.333…

Q: True Story! The 1998-1999 Mars Climate Orbiter mission was declared a total loss in 1999 as there…

A: The actual distance of orbiter from surface is .The distance taken of orbiter taken for calculation…

Q: What determines the falling speed of the different fluids under the effec of gravity? None of the…

A: Density: it is defined as the mass per unit volume.  Its unit is Kg/m3. It is different from…

Q: ( computational fluid dynamics question) Question:  If the calculations lag behind the flow of…

A: Fluid dynamics, for example, may be used to study the flow of air over an aeroplane wing or the…

Q: The mass density of fluid is 1300 kg/m3 and kinematic viscosity is 7.0 X 10­­-4 m2/s. Calculate the…

A:

Q: 1. hose: flexible/tubing: 2. pipe: nominal/tubing: 3. I.d. too small: inefficient/ wall too thin: 4.…

A: Here, we have to complete the relationship among fluid conductors and connectors by choosing…

Q: 10A plate 0.05mm distant from a fixed plate moves at 1.25 m/s and required a force per unit area of…

A: GIVEN DATA- 1(a) SHEAR STRESS =2.2N/m2 , U=1.25 m/s , y=0.05mm , Specific gravity of oil =0.7 1(b)…

Q: discuss the principle of using elastic linear spring

A: Solution:

Q: c) Illustrate the results of the viscosity test of the above motor oil then fit the viscosity…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: of 1.060 and a dynamic pulse of 90 beats/minute,

A:

Q: Consider a water droplet resting on a 3D spherical surface with a radius of curvature R. Assume the…

A:

Q: Explain, with examples, the effects of temperature and shear forces on the Newtonian and…

A: For Newtonian fluid:   Temperature affects the viscosity of the fluid Viscosity is independent of…

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.