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Q: A cylindrical sample that is produced from a metal is tested under compression. The metal has a Youn...

A: Given data: The Young's modulus of the metal is E = 150 GPa. The shear modulus of the metal is G = ...

Q: akeoff roll (ground roll) is the portion of the takeoff procedure during which the airplane is accel...

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: In a steam turbine operating according to the simple ideal rankine cycle, the boiler pressure is 2 M...

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Q: Water flows with a discharge of 0,02 through a SG pipe reducer as is shown in the Figure 1. The stat...

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Q: A 19-cm-diameter, 19-km long pipe is used to transport petroleum (u= 0.075 Pa s. p= 880 kg/m') at a ...

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Q: Two lenses are shown in the following figures. The one shown in figure 1 is thinner from the edges a...

A: Data given-  For lens - 1 : thinner from the edges and thicker in the middle  Lens-2 : thicker from ...

Q: 1- Find the shear stresses at A and B points when the force V applied to the beam is 20 kN. 200 mm 3...

A: Given, The width of the I-section, b=125 mm The height of the I-section, h=250+30+30=310 mm The thic...

Q: B C D E G H I K In the loaded truss shown, AB=BC=CD=DDE=2.4 m, BF=CG=GI=DH=HJ=(EK)/2=3.6 m. If the l...

A: The free-body diagram of the structure is given as,

Q: Answer the following problem. Show your complete solution. Use 4 decimal places.

A: Find the load developed due to stress.  

Q: alalale the vorFidene by an going frem AR. slake A oc for each t ABE b) ABG O ACdirectly

A: Data given - A P-V graph  Need to calculate by path  a)  ADC  b) ABC  c) AC 

Q: Answer the following problem. Show your complete solution. Use 4 decimal places.

A: Given Data: The power transmitted by the shaft is, P=45 kW=45 kW×1000 WkW=45000 W. The speed of the...

Q: A person who has two thermometers measuring temperatures in Fahrenheit, Celsius and Kelvin scales in...

A: The person has two thermometer measuring temperature in; Fahrenheit ; Celsius. * The atmosphere is v...

Q: Draw the shear and bending moment diagrams of the beam below shown. All shear must be expressed in k...

A: Draw the free body diagram.

Q: The stress-strain diagram of a reinforcement steel having a cross-sectional diameter of 12 mm diamet...

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: Only solve part E the thermal efficincy is 40.1%

A: The given thermal efficiency of the cycle is The maximum temperature in the cycle is the inlet temp...

Q: A _________ approach actually schedules in detail eachresource using the setup and runtime required ...

A: Finite loading approach schedules in detail each resource using the setup and runtime required for e...

Q: Weight per unit volume is * called Specific gravity O Specific mass O Nothing mentioned O Specific w...

A: Specific gravity: It is the ratio of the density of the fluid to the density of the standard fluid. ...

Q: A system including a movable part, a piston, undergoes two stages. In the first stage, the system is...

A: Considering an ideal thermodynamic cycle 1) Constant temperature 2) Constant Pressure

Q: The microstructure of an iron–carbon alloy consists of proeutectoid cementite and pearlite; the mass...

A: Given data: The iron–carbon alloy consists cementite wα=0.22 The iron–carbon alloy consists pearlite...

Q: The drive drum of a belt conveyor consists of a rope and a pulley. It is stretched by a tensioning m...

A: Given Data, Tmax = Maximum tension in the belt = 4000*9.81 = 39240 N Tmin = Minimum tension in the b...

Q: (a) In an X-ray tube, do you expect the wavelength of the characteristic X-rays to increase, decreas...

A: Question "A" is solved here. For Question "B", Please post this question again.

Q: Metal vapor pipe with an outer diameter of 30 mm has a surface temperature of 400 k and will be insu...

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Q: Assume that Xr = 1,8 m with base (distance between A and total moss of 14 40 kg e wheel j 09 2,5 m a...

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Q: Determine the displacement of point B of the steel beam shown in the figure

A: Step 1: Given data: Modulus of elasticity of material E=200 GPa =200 Gpa×103 N/mm21 GPa=200 N/mm2. ...

Q: Two blocks move towards each other on the x-axis and collide head-on. they move together at the end ...

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Q: A system including a movable part, a piston, undergoes two stages. In the first stage, the system is...

A: Given Data, V1 = Initial volume = 1.8 L V2 = Volume after the 1st stage of compression = 0.4 L P1 = ...

Q: The factor of safety for a machine element depends on the particular point selected for analysis. Fo...

A: Given: The factor of safety is 2.5. The loads are:  F = 2.65 kN, P = 10.5 kN, and T = 52 N-m The mat...

Q: Technician A says that suction lines become very warm during A/C operation. Technician B says that d...

A: Suction line is the line connecting the evaporator to the compressor. Under normal conditions this l...

Q: A beam resting on two pivots has a length of L = 6.00 mand mass M = 87.0 kg. The pivot under the lef...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: 1. Using a sling psychrometer, you measure the air temperature to be 6°C and the wet-bulb temperatur...

A: 1) Dry bulb temperature of air, T=6oC dbt Wet bulb temperature of air. T=2oC wbt Plotting above cond...

Q: A square metal plate 1.8 m side and 1.8 mm thick weighing 60 N is to be lifted through a vertical ga...

A: Data given- W = 60 N  μ = 3 N-s/m2  v = 0.12 m/s  Area A = 1.8 m× 1.8m = 3.24 m2  Specific gravity =...

Q: Consider a metal single crystal oriented such that the normal to the slip plane and the slip directi...

A: Given data: The angle between normal to the slip plane and tensile axis, ϕ = 43.1o. The angle betwe...

Q: The assembly consists of three steel rods (E=13 x 10° psi) and a rigid bar AC. The cross-sectional a...

A: Given data: Lengths and area of cross-section of 3 steel rods:  lAB=6 ft ; AAB=1.3 in2lCD=4 ft ; ACD...

Q: ACTIVITY 1.1 help me answer this atleast haplsslf of it

A: 1. Bluff 2. Fact 3. Fact

Q: The 800-lb force is applied to the pin at E. Determine the magnitudeof the force exerted by pin E on...

A: angle of the member CD is tanθ=8 ft12-4 fttanθ=1θ=45 Moment about point A -800×16-FE×8-FCDsin45×12=0...

Q: solve this problem and dont reject it plzz

A: Given data: The thickness of the wood is La. The thickness of the brick, Ld = 0.2La. The thermal co...

Q: The sun's intensity at the distance of the earth is 1370 W/m2W/m2. 30%% of this energy is reflected ...

A: Given data: The intensity of the sun is, Io = 1370 W/m2. The emissivity of earth’s surface, e = 1. ...

Q: A force F is applied and pulls the ladder in the given direction. With given parameters and universa...

A: TO FIND: The min coefficient of static friction for which the top end of the ladder will separate fr...

Q: The figure below shows a painting hanging from a nail fixed into the wall. The picture is supported ...

A: Given data: Tension in the strings, T = 60 N. Part (a)  Draw the free-body diagram of the painting...

Q: A force of 90 N is applied on a lever AB as shown in the figure. Knowing that the lever is 225 mm lo...

A: given:length of the bar l=225mmα=250

Q: c) A refrigerator is used to keep the cold space at -5 °C by rejecting 8 kJ/s of heat by the condens...

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Q: A modern wind turbine of (100 m) hub height works at an ideal conditions. Find the Q3 mechanical pow...

A: Given: H=100 m The density of air at 100 m is taken from standard charts, ρ=1.223 kg/m3 In the U.S.,...

Q: Exergy Balance & second law of efficiency

A: Given, Initial temperature, T1 = 650 °C = 650+273 K= 923 K Initial pressure, P1 = 1.2 MPa Final temp...

Q: PROBLEM 1.Thestructure shown is held in equilibrium by a cable and fixed support at A. Calculate the...

A: Draw the free body diagram of the given arrangement. From the given figure find the angle BDC. ∠BDC...

Q: Shaft CD is made from a 66-mm-diameter rod and is connected to the 48-mm-diameter shaft AB as shown....

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Q: Please Help Me Solve The Question Step By Step So I Can Understand.

A: Since you have posted a multiple independent questions in a single question we will solve the first ...

Q: A solid circular rod 200 mm long and 20 mm in diameter has an axial force of P. are exposed. P force...

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Q: P=122N. Thank you :)

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Q: A drawing operation is used to form a cylindrical cup with inside diameter of 75 mm and height of 50...

A: Given, Inside diameter of cup = Dp = 75 mm Height of cup = h = 50 mm Starting blank diameter = Db = ...

Q: The moment of the weight W about the origin O is by definition OD × W. W Note sin theta = sin® %3D 7...

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Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.