The following are examples of a steady-state flow except: a. running a gas through a fan b. filling up an evacuated tank c. deflating a helium balloon d. boiling water in a pressure cooker

Q: A given symmetrical airfoil has a lift curve slope of 6 per radian. What is the angle of attack (in…

A: For a symmetrical airfoil, we have slope = 6 per radianlift coefficient = 0.4 The angle of attack…

Q: Which of the following statements is incorrect for bending of a straight member? O Bending stress is…

A: Given

Q: A block is located on a frictionless surface, and is attached to a fixed attachment point O by a…

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Q: 3. Determine all forces acting on member ABE of the frame shown. Note: D is a frictionless roller.…

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Q: Water is the working fluid in a vapor power plant. Steam enters the turbine at 4 MPa, 540 °C, and…

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Q: The dresser has a weight of 80 lb and is pushed along the floor as shown in (Figure 1). Assume h =…

A: Given : h = 3.5ft μs = 0.28 μk = 0.2

Q: What is the link between gust spectrum and force spectrum, and what is the link between force…

A: Relationship of Force spectrum and gust spectrum  And Force spectrum and response spectrum

Q: A plate separated by 0.5mm from a fixed moves at 0.50 m/s under a force per unit area of 4.0 N/m².…

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Q: An ASTM cast iron has minimum ultimate strengths of 32 kpsi in tension and 95 kpsi in compression.…

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Q: Consider the semiannular area shown. Determine the ratio r₁ to r2 so that the centroid of the area…

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Q: A 20 in-diameter air compressor is operating with a maximum pressure of 24 psi. The bolts have a…

A: The given information in the problem is represented in the following attached image:

Q: Q3. A free jet of water with an initial diameter of 2 in strikes the vane as shown in the figure…

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Q: Brass-copper alloy class. With the mention of the application of

A: Brass copper alloy Applications

Q: A helical gear of 10 inches pitch diameter has a helix angle of 25 degree, and there are 35 teeth.…

A: Detailed explanation and solution of the above problem uploaded in below picture.

Q: with an interior volume of 30 m^3 contains an ideal gas of 300 K and 1E5 Pa of pressure (atmospheric…

A: Given data as per question Volume of tank, V=30 m3 Initial Temperature of gas , T1=300 K Initial…

Q: A certain weight of concrete (= = 25 kN/m³) must be attached to the outside bottom of a metal box…

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Q: A -150- 50 200 rpm 45° 10 200 100 B 50 S 90 Fig. 3.35 12. Figure 3.35 shows a mechanism in which O…

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Q: A horizontal oil sump with a surface temperature of 40°C, 0.5 m long and 0.4 m wide containing oil…

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Q: Replace the loading acting on the post by a resultant force and couple moment at point O. Take F₁ =…

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Q: A simply-supported rectangular plate has length a = 2.5 m, width b=2.0 m and thickness h= 0.045 m.…

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Q: What is the value of the axial stress at point A? The value of the axial stress at point A is MPa.

A: GivenF=0.55kNP=4kNT=25kNmSy=280MPa

Q: Ap 60° B 4 m- - 4 m- E 4 m 60° P

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Q: A helical gear of 10 inches pitch diameter has a helix angle of 25 degree, and there are 35 teeth.…

A: Detailed explanation and solution of the above problem uploaded in below picture.

Q: 1. Draw the shear and moment diagram. 300lb 2001b/t. -6Ft.- 2. Draw the shear and moment diagram.

A: The application of load is given on the beam in the problem.

Q: 200 N 40⁰ μ = 0.2 200 N 15⁰

A: horizontal block weight(w1)=200Nvertical block weight(w2)=200Ncoefficient of…

Q: The beam seciton shown below has moment of inertia about its neutral axis: I = 301.3 (106) m 4, and…

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Q: A copper tube with 8 cm outer diameter, 6 cm inner diameter and k = 15 W/m-K is covered with an…

A: GivenD=8cm=0.08md=6cm=0.06mk1=15W/mKt2=2cm=0.02mk2=0.2 W/mKT1=300oChi=400W/m2KT2=30oCho=50W/m2K

Q: Refrigerant 134a is stored inside an uninsulated rigid tank (see figure below) and heated by an…

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Q: Gear 1 has 20 teeth with a diametral pitch of 3.5 TPI. W is the value of the module in inches?

A: Given:Number of teeth, Z=20Diametral pitch, Dp=3.5 TPI

Q: For the bent cantilever beam shown in the diagram, calculate the moment created about point O, by…

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Q: A 1.1-m rigid tank contains refrigerant-134a initially at 200 kPa and 40 percent quality. Heat is…

A: from the properties data of R-134a @ 200kpa , hf1 = 38.48 kJ/kg hg1 = 244.46 kJ/kg ϑf1 = 0.000753…

Q: Describe the classification of evaporators? Please answer at your own easy words.

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Q: 6" B 30° 40" 30" 1 k

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Q: A venturi meter has a main pipe diameter of 65 mm and 26 mm diameter of throat. When measuring the…

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Q: Prove that the thermocouple will underestimate the temperature of airflow by more than 15% but less…

A: For solution refer below images.

Q: Problem 7 A steel bar of thickness a, to be used as a beam, is welded to a vertical support by four…

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Q: Refrigerant 134a is the working fluid in a refrigeration cycle shown in the figure. The R134a enters…

A: Solution: Given Data: P1=0.6 barT1=-35oCP2=10 barT3=36oCη=80%m.=0.08 kg/s   To Find: (a) The…

Q: a = 2 in. 1. determine the moment of inertia of the beams cross sectional area about the x axis…

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Q: Homework: For the arch shown, find support reactions. 50KN 10m m A Av Ax 16kN/m R2-20m R1-10m m B By…

A: Draw the free-body diagram of part AC.

Q: Rotate the objects shown below by the indicated amount. Sketch the result in the space provided.…

A: Find Rotate the object about the given axis.

Q: Build the following part. Report the volume in in^3. Assume all dimensions are in inches. Hint: Do…

A: It is asked to find the volume of the model based on the given dimensions

Q: A beam 3 m long is simply supported at each end and subjected to a moment of 9 kNm at a point B, 2 m…

A: Given DataMB=9kNmAB=2mBC=1mEI=30kNm2

Q: moving in the positive x-direction, with A behind B initially. Particle A has speed 20 m/S and mass…

A: Given data as per question Mass of particle A, mA =1 g=0.001 kg Initial Speed of particle A, uA =20…

Q: Two blocks are connected by a (massless) string that passes over a (massless, frictionless) pulley…

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Q: A plane truss is loaded as shown in the figure: It has a roller support at A and a pin support at B…

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Q: Calculate the moment of inertia of the shaded area about the x and y axes.

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Q: Considering a volume of air that is saturated, which of the following statements is NOT necessarily…

A: Introduction At that temperature, the air with the most water vapour is present. With increasing…

Q: A rectangular channel is 3.5 m wide and conveys a discharge of 15.0 m³/s at a depth of 2.0 m. It is…

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Q: A diesel engine produces hot exhaust gases which are used to produce steam in an evaporator. The…

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Q: RA A- 2 m MB • Determine reactions at A and C Determine general expressions for moment M along AB…

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Chemical and Phase Equilibrium

Phase diagrams or equilibrium phase diagrams are the graphical representations that show the phase transformations of the constituting elements with respect to the pressure, temperature, and compositions. The diagrams show the conditions that limit the different phases, namely solid, liquid, and gas. The diagram can also be utilized to verify the relations between the state variables. Most of the phase diagrams are temperature-pressure phase diagrams, with the variable parameter as the composition. Usually other variables such as solubility and pressure parameters are not indicated in the phase diagram. For a one-component system (unary phase diagram), the phase diagram is generally a function of temperature and pressure as the state variables, or temperature and volume. However, for a binary system (two-phase) having two components, the phase diagram is a function of temperature and composition as the state variables only. Coexisting of the different phases of the constituting elements is indicated in the phase diagram. A ternary phase diagram can be characterized by consisting of three phases in equilibrium.