Direction:  •Show unit cancellations and do not use shift solve. •Show your complete solution with this format: Given, Required, Solution.  •Use 4 decimal place for answers. Question: A centrifugal pump delivers 300,000 liters per hour of water to a pressurized tank whose pressure is 5850 psf. The source of water is 5 meters below the pump. The diameter of the suction pipe is 300 mm and the discharge pipe is 250 mm. Calculate the kW rating of the driving motor assuming the pump efficiency to be 72%. Subject: Fluid Machineries Course: Mechanical Engineering

Q: (2) Truss Analysis - Method of Sections (33 pts) (S.A.B 8.3.1) Determine the force in member AF of…

A:

Q: The Howe bridge truss is subjected to the loading shown. Determine the force in members HI, HB, and…

A:

Q: A turning operation is performed with HSS tooling on mild steel, with Taylor tool life parameters n…

A:

Q: Problem 2. (Determining Cutting Speeds in Machining Economics) A turning operation is performed with…

A: Given: n=0.12 ; C=60 m/min Length of workpiece→L=450 mm Diameter of the workpiece→D=80 mm…

Q: The 15.8-in.spring is compressed to a 6.0-in. length, where it is released from rest and accelerates…

A:

Q: Water is the working fluid in a regenerative Rankine cycle with one open feedwater heater. Steam…

A:

Q: Aluminum L= 3 m A = 500 mm² E = 70 GPa A 3.5 m P B Steel L = 4 m A = 300 mm² E = 200 GPa 2.5 m с…

A: As per the company's guidelines when multiple questions are asked only first question has to be…

Q: The wall of a cold storage is made of 16 cm thick brick, the outer part, then 10 cm thick plastic…

A:

Q: Direction:  •Show unit cancellations and do not use shift solve. •Show your complete solution with…

A:

Q: 8 ft 8 ft 8 ft N A 900 lb L M B 1500 lb 1000 lb 8 ft 8 K 1000 lb DE ft 8 ft 8 ft 8 ft 8 ft 8 ft…

A: Given,

Q: probe is placed in a flow with Poo 25 the probe in kPa? The fluid is perfect with -1 R 2870 1 kg-1…

A: Given data as per questionA probe is placed in a flow withp∞=101.325 kPa, M∞=1.375Fluid is perfect…

Q: Calculate the heat transfer rate (in W) through a 2.65 m2 door with h = 0.21 W(m2•K) The temperature…

A: Given data -: The temperature of the cold air outside (To) = -12 oC = 261 K…

Q: B. An engine operating on air standard Otto cycle has an initial temperature of 100 deg F, and the…

A: given; initial temperature(T1)=1000F…

Q: 3. A particle with a mass of 3 kg has velocity = 51 + 7j - 3km/s. The total force acting on the…

A:

Q: 3. A juice at a rate of 500 kg/h is heated from 60 °C to 115 °C. The juice has a specific heat of…

A: Given:Mass flow rate of juice, m˙juice=500 kg/hInitial juice temperature, Tj,i=60oCFinal juice…

Q: Q5:In tensile test of rectangular cross section specimen has 200 mm initial length, the width and…

A:

Q: Knowing that the allowable normal stress for the steel used is 174 MPa, determine the section…

A: Givenσallowable=174MPa

Q: 300 lb/ft 6 ft D -14 ft 400 lb/ft IB E 4.5 ft 4.5 ft

A: For solution refer below images.

Q: Calculate the heat transfer rate (in W) through a 4m2 window with h = 2.36 ?/(?2∙℃). The temperature…

A:

Q: Each of four particles move along the x-axis. Their positions (in meters) as functions of time (in…

A: Introduction In this problem we will calculate the velocity and acceleration of the particle and we…

Q: 4m 200 N ↓ 1 4m 4m hinge 8m 100 73 1 1 N/m

A:

Q: A fireworks show is choreographed to have two shells cross paths at a height of 131 feet and explode…

A:

Q: engine operating on air standard Otto cycle has an initial temperature of 100 deg F, and the engine…

A:

Q: (a) Sketch a free-body diagram showing the forces and reactions imposed on the rigid I-beam in Fig.…

A: Given: To find: Freebody diagram of fig a) Statically determinate or indeterminate

Q: Auditorium Hall is to be maintained at a temperature of 24 C dry bulb temperature and 60 % relative…

A:

Q: An open rectangular tank 1 m wide and 2 m long contains gasoline to a depth of 1 m. If the height of…

A: Gkivenw=1mL=2mh=1md=1.5m

Q: 2. For the lever mechanism shown in the figure below, find the necessary diameter for the bolt of…

A:

Q: A rigid tank of volume 10 m³ initially contains saturated water vapor at a temperature of 120 °C.…

A:

Q: You are given the following information abouty andx. Dependent Variable (y) Independent Variable (x)…

A:

Q: ius rB = 199 mm, and is at rest when it comes into contact with disk A. Knowing that μk = 0.45…

A: Given data as per question Disk A has mass mA = 4.5 kg, radius rA = 278 mm, and initial angular…

Q: It is common practice to assign a larger portion of the location tolerance to the hole.

A: Fill in the blanks.

Q: F₁ d₁ & eeee dz d₂ F2

A: Given,

Q: 2) Find the number of degrees of freedom for the following:

A: Given: There are two systems in which the first consist of connected gears. We know that the…

Q: Determine the forces in members CD, CJ, and DJ. The forces are positive if in tension, negative if…

A:

Q: A change in temperature of 50o C is equal to a change of ___

A: Given data:-A change in temperature = 50o C  To find :-A change in temperature of 50o C is equal to…

Q: Replace the force system on the post by a resultant force, FR, and couple moment, MR, about point O.…

A: To be found out:- Resultant force Moment at point O

Q: The feature of saw blade geometry that allows the blade to cut a kerf that is wider than the blade…

A: A feature is responsible when a blade cut a kerf which is wider than the blade itself.

Q: A 1-inch diameter wire of 10-ft length (which has an internal resistance of 3 kΩ, and thermal…

A: Given data: Diameter of the wire d =1 inch radius of the wire r = 0.5 inch = 0.0127m Length of the…

Q: 3- A sport man make a jump ,the vertical position of his center of gravity can be expressed as the…

A:

Q: Q1: i. Define and explain the following terms with appropriate examples and graphs. a. Sensitivity…

A: Q.1  (a) Sensitivity drift: The change in the instrument's sensitivity of measurement due to change…

Q: y did we use 3498.28 N in computing for the total elo

A: We have givenThe maximum shearing stress in either spring must not exceed 200 MPaτmax=200 MpaFor…

Q: The 40ft long A-36 steel rails on a train track are laid with a small gap between them to allow for…

A:

Q: At time t = 0 a small ball is projected from point A with a velocity of 212 ft/sec at the angle 58°.…

A:

Q: The ratio of mass transfer by convection/advection to that of diffusion in the same direction is…

A:

Q: Calculate the heat loss through a 1-m by 3-m glass window 7mm thick if he inner surface temperatures…

A: Given: Heat transfer area of window, A=1×3=3 m2 Thickness of glass, L=7 mm=0.007 m Inner surface…

Q: If the ultimate shear strength of steel plates is 42,000psi, what force (lbs) is necessary to punch…

A: Given :  ultimate shear strength of steel plate , τ = 42000 psi hole diameter, d =0.75 in thickness…

Q: A particle moves along the x axis from x; to xf. Of the following values of the initial and final…

A: Given, Particle moves along x axis from Xi to Xf

Q: ock A supports a pipe column and rests as shown on wedge B. Knowing that the coefficient of static…

A: Given data as per question Coefficient of static friction at all surfaces of contact, μs= 0.25 θ =…

Q: Auditorium Hall is to be maintained at a temperature of 24 C dry bulb temperature and 60 % relative…

A:

Q: Which three of the following are names given to the three regions in the typical wear growth curve:…

A:

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.