A centrifugal pump is pumping oil with p = 860 kg/m³ at a rate of 0.1 m³/s. The inlet and outlet diameters of the pipe are 8 cm and 12 cm, respectively. If the pressure rise of oil in the pump is measured to be 260 kPa and the pump efficiency is 78 percent, determine the input power required to operate the pump. Take the kinetic energy correction factor to be 1.05. Pump 8 cm Oil 12 cm AP= 240 kPa 0.1 m³/s

Q: The mass-flow-rate must not be the same for the worst and best operating condition according to…

A:

Q: Required information A crate having a weight of W=560 lb is supported by several rope-and-pulley…

A:

Q: Q 2) A piston having cross-sectional area of 0.28m2 and negligible weight is located in a cylinder…

A: Given:Air pressure, Pair=35 kPaRelative density of oil, SGo=0.9Depth of oil up to the opening to…

Q: 1. Consider a four bar linkage with the following links: L₁ = 180mm, L₁ = 40mm, L₂=170 mm. Using…

A:

Q: A piece of steel rebar is tested in tension to determine its mechanical properties. The length of…

A: The given data is mentioned in the following attached image:

Q: Solution of how to find the inclination and direction of resultant force

A:

Q: Q5/a/For the figure below find the reactions at point C C B-70° Your answer 520.51 531.3 450.23 Q5/…

A:

Q: P4. Two solid circular rods are welded together at B as shown. Determine the normal stress at the…

A:

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A: Calculate the x-component of the 550 N force.

Q: 4. The pump of a water distribution system is powered by a 15-kW electric motor whose efficiency is…

A: Given data: Pmotor=15 kWηmotor=90%Q=50 L/s=50×10-3 m3/sPi=100 kPaPo=290 kPa Need to determine the…

Q: Q4/ For the figure below: a) [Fy is: 0.6m 0.2 F2-1000 N 40° 0.8m Fl-1600 N 0.4 F4-1200N

A:

Q: the initial mass (m1) in (kg) :is A rigid 0.15 m³ tank contains air at 0.8 MPa, 200°C. A valve on…

A:

Q: Table 3 shows the fatigue data for a ductile cast iron to be used for an automobile axle that…

A:

Q: The sides of a triangular area measure 2 m, 3 m, and 3 m respectively. Calculate the force of water…

A: Given:Sides of a triangle, =2 m, 3 m, 3 mPosition of 2 m side, = horizontal and 10 m below the…

Q: F. ssume F-470 N, 0 = 24° nswers: F Mi i Ꮎ F i+ N N j) N

A:

Q: Q1/ Choose the correct answer (True or False) False O True AutoCAD provides nine ways to draw an arc…

A:

Q: Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations…

A: As here specific volume of water is given, density of water will be reciprocal of it. so,…

Q: Find the 50 kPa, 5.27 m³/kg temperature in Celcius for water at

A:

Q: 10-7. Determine the deflection at the end B of the clamped A-36 steel strip. The spring has a…

A: GivenA36 steel k=2N/mmw=5mmt=10mmF=50NL=200mm

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A: Given data: P⊥Pole=760 N Need to determine the component of the force P along line AC.

Q: A = 15mdue West To get from one office to another in a company, a man travels as follows: B=25m,53°…

A: Given:A→=15 m due westB→=25 m 53° east of NorthC→=20 m due east

Q: The inner and outer surfaces of a 0.5-cm-thick 2-m x 2-m window glass in winter are 10°C and 3°C,…

A: Given data: t=5 cmA=2×2 m2Ti=10°CTo=3°Ck=0.78 W/m°Ctime=5 hours=18000 sec Need to determine the…

Q: 1. In the figure shown below, that three 20-mm-diameter rivet joins the plates which are 130 mm…

A:

Q: P3. In Fig. P1-03 members CE and DE 10KN have rectangular cross-sections. CE is 50 x 100 mm and DE…

A:

Q: A Diesel engine has a state before compression of 100 kPa, 290 K, a peak pressure of 6000 kPa, and a…

A: Given that: Pressure and temperature at the inlet of compression process is 100 kPa and 290 K…

Q: 12-95. If the motorcycle leaves the ramp traveling at 33 m/s, determine the height h ramp B must…

A:

Q: For the truss loaded as shown, determine the equation for the line of action of the stand-alone…

A:

Q: ) The viscosity of a fluid is to be measured by a viscometer constructed of two 75 cm long…

A: Given length of inner cylinder, L=75 cm=0.75 mOuter diameter of unner cylinder, d=15 cm=0.15 mGap…

Q: 3. A Diesel Cycle operates with compression ratio of 14 and with cut-off ratio occurring at 5% of…

A: Given  Compression ratio, r = 14   Initial volume, V1 = 1.5 ft Find   Cut-off ratio, rc

Q: 8. What is the specific weight of five liters of liquid weighing 50 N? 9. For item 8, what is the…

A:

Q: The complete operation of a fixed geometry wind tunnel includes three conditions and four flow…

A: Given:  The complete operation of a fixed geometry wind tunnel includes three conditions and four…

Q: If a frisbee is thrown 25m in a straight line and returns exactly to the spot it was thrown, what is…

A: Given data: The frisbee is thrown 25 m in a straight line and then it returns exactly to the spot it…

Q: Two long cylinders 8.0 and 3.0 em in diameter are completely surrounded by a medium with & = 1.4 W/m…

A: Given data: d1=8 cmd2=3 cmD=10 cmL=1 mT1=200°CT2=35°C Need to determine the heat-transfer rate per…

Q: The resultant of the 50 lb and 30 lb forces in figure 5 is R. If R = 65lb, determine the angles ?…

A:

Q: Flue pipe connects an oil furnace with the chimney of a house. The flue is 4feet long and is…

A: Given Data The length of the flue in feet is: L=4 ft The distance from the furnance to the chimney…

Q: GRAPH TO SCALE air compression process from 1 bar and 0.88m3/kg up to 6 bar. Take the compression…

A: Givenp1=barv1=0.88 m3/kgpart apv= ConstantPart bpv1.4=Cpart cpv1.2=C

Q: For real diffusers the exit velocity can be practically equal to zero. O True O False

A: Diffuser is a device which decelerates the flow.

Q: Referring to the figure below, the correct relation is: A) A B) C D D) B A. A + B = C B. C + B = A…

A:

Q: Solve the system of linear equations. x+y+z = -6 x-6y-7z = -29 -7y- 5z = 4 O (-8, -7, 9) O (-6, -7,…

A:

Q: Problem 4 A triangular gate is in the form of a right triangle with legs 1.8 m and 2.4 m. The 1.8 m…

A:

Q: through moving it to a small cross- sectional area by opening the back tank valve. O True O False

A: True By providing a small cross sectional area we can eliminate normal shock

Q: 1.If the specific gravity of 2 litre oil is 0.8, calculate a. Density b. Specific weight c. Weight

A:

Q: The driving force for fluid flow is the pressure difference, and a pump operates by raising the…

A:

Q: Parameters of the following transfer function is given as: k=6, a=3.1, b=3.4, and c=2.8, determine…

A:

Q: 1. The specific weight of water at ordinary pressure and temperature is 62.4 lb/ft3 (9.81 kN/m3).…

A:

Q: The corner plate of the hull of the ship is curved on the arc of a circle with a 1.5 m radius. If…

A:

Q: Explain the meaning of heat transfer and its concepts.

A: Since you have been posted multiple questions. So, we are solving only first question for you. If…

Q: A mercury-filled U-tube manometer is fastened to a fuel tank. The mercury level on the manometer's…

A: Given : height of mercury level in other end, h = 40 cm = 0.4 m To find : tanks gage pressure

Q: The maximum temperature in the cycle :in ( o C) is A steam power plant operating on ideal Rankine…

A: Given, Pressure of steam at the inlet of turbine (high pressure) = P1 = 2000 kPa Pressure of steam…

Q: 1. Determine the magnitude and direction with respect to the +x axis on the reaction at A and at C.…

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.