What are three phases of a pure substance?   A. Solid   B. Vacuum   C. Liquid   D. Vapor

Q: The figure below shows a mixing tank initially containing minitial = 3000 lb of liquid water. The…

A: Given:Initial mass of water in the tank, mi=3000 lbMass flow rate of hot water, m1=0.8 lb/sMass flow…

Q: The internal shear force V at a certain section of an aluminum beam is 7.3 kN. If the beam has the…

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Q: A forklift with a mass of 3.0 x10³ kg is Carrying a crate, white position on a incline angle @ =…

A: Given data: mass m=3.0*103Kgθ=15°

Q: Calculate the moment about point A when F1 = 436 lbs. and F2=400 lbs. If the resultant moment is…

A: Given:F1=436 lbsF2=400 lbsFind:The moment about point A, MA

Q: A 100-pound weight is suspended from a vertical spring whose modulus is 200 pounds/ft. The weight…

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Q: Two pulleys, one 425mm diameter and the other 210mm diameter are one parallel shaft 2m apart and are…

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Q: A spherical tank whose inner diameter is 2 meters is filled with water. If the tank has a hole l cm…

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Q: An oil pump operating at steady state delivers oil at a rate of 12 lb/s through a 1-in.-diameter…

A: Givenm= 12 lb/s=5.443 kg/sd=1 in =0.0254mρ=55 lb/ft3=881 kg/m3∆P=40 lbf/in2=275.79kPa

Q: Question No.14: Following data related to reciprocating steam engine as shown in fig. When the crank…

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Q: At the pressure of P=0.1MPa, the saturation temperature of water is Tsot-100 °C, the specific volume…

A: Given data  Pressure = 0.1 Mpa Tsat = 100°C Specific volume  vf = 0.001043 m3/kg vg = 1.6720 m3/kg…

Q: For water with pressure of P=8MPa and secific volume v=0.023525 m3/kg, (6) Find the quality if…

A: Given data as per the question  P=8MPa  secific volume v=0.023525 m3/kg,

Q: An electric winch is being used to help construct your facility. The winch operates at 71%…

A: Given data: η=71%V=120 voltsh=7 mt=25 secI=21 A Need to determine the weight of the object which…

Q: Use the completed front and side views to create the top view

A: Find Draw the top view of the object using the front and top view.

Q: Problem 3 Show that the quantity of water flowing across a triangular V-notch of angle 20 is Q =…

A: For solution refer below images.

Q: Q. 5 At a point in a piece of elastic material there are three mutually perpendicular planes on…

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Q: We want to find the pressure, what equation will be helpful? a) Conservation of density b)…

A: We want to find the pressure, what equation will be helpful?

Q: Suppose that a vertical column of the atmosphere is initially isothermal from 90 to 50 kPa. The…

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Q: A particle is undergoing motion in the yz-plane means eliminate all terms involving j and k... O…

A: Considering a mass m moving in the yz plane with a velocity v  we know the momentum will be →P= mvj^…

Q: The power of an engine running at 125 rpm is turned off and the engine comes to rest at the end of 2…

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

Q: A piston/cylinder system filled with water at 70°C has a radius of 0.5 m and an initial piston…

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Q: A cylinder contains 1kg of Argon at 300K and 100kPa. The Argon is compressed until it reaches…

A: Given data as per the question Mass of argon =1 kg Initial pressure of gas =100 kpa The initial…

Q: Problem 4.10 - Beam AB is supported by a ball-and-socket at point A and guy wires FC and ED. Find a)…

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Q: For the 3d object shown to the right, complete the following: a) Determine the position vector from…

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Q: Determine the magnitudes of the components of the force FAB acting parallel to cable AC-Type the…

A: Given data :- Force along AB (FAB) = 20 lb. Find the magnitude of force parallel to line AC.…

Q: Liquid sodium is being considered as an engine coolant. How many grams of liquid sodium (minimum)…

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Q: 80mm 60mm Vax's Gomm 40mm Find the location of the Controid. Show All work. 1

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Q: Reaction Force at Joint A? Reaction Force at Joint I? 70° 45° O C 20 lbs -12.00- 36.62⁰ F E 30 lbs H…

A: given; lets take vertical reaction force at A=RAlets take vertical reaction force at…

Q: D Question 9 ES 120 kg of water entered a tank. Due to a small hole in the tank, 27 kg of the water…

A: Initial mass of water in the tank, Mi = 55 kg  Mass of water entered into the tank, Me = 120 kg…

Q: A spacecraft flies toward an asteroid whose trajectory threatens to impact the Earth. The…

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Q: Cite three reasons why ferrous alloys are used so extensively

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Q: What is the smallest acceleration that bar A needs to move horizontally to maintain bodies 1 and 2…

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Q: As shown in the figure, a 320-ft³ tank contains 25 lb of H₂O initially at 30 lbf/in². The tank is…

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Q: The spool in the given figure weighs 25 N, and its center of gravity is located at the geometric…

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Q: A probe is placed in a flow with poo = 101.325 kPa and Moo = 1.375. What is the total pressure…

A: Given data: p∞=101.325 KPaM∞=1.375cp=1.0040 KJ Kg-1K-1cv=0.7171 KJ Kg-1K-1R=287.0 J Kg-1K-1γ=1.40

Q: A collar C of weight W 15N is rigidly attached to rod AB, as shown. Determine the vector components…

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Q: A U-shaped tube open to the air at both ends contains some mercury. A quantity of water is carefully…

A: Given data  Water column = 17 cm Find the pressure at interface and height (h)

Q: A worker lifts an 80-kg crate using a pulley B as shown. The ideal pulley is attached to the beam AB…

A: Given data as per the question weight suspended =80 kg

Q: Refer to the steam power plant below and determine the following: ii. i. Specific enthalpy at the…

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Q: A liquid-vapor water mixture of 50% quality and equilibrium pressure of 1 bar nitial state) is…

A: Disclaimer: “Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: 1 1.63. The following parameters of the arrangement of Fig. 1.11 are available: the angle a which…

A: Assume that initially the system is stable

Q: step 2, where did "r" go on the equation pi(2rh-h^2)dh? Why did it disappear on when you equate the…

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Q: Determine the principal dimensions of a cone clutch faced with leather to transmit 55 kW at 1100…

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Q: An oil pump operating at steady state delivers oil at a rate of 10 lb/s through a 1-in.-diameter…

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Q: Find the least value of P required to cause the system of blocks shown to have impending motion to…

A: given; weight(w1)=15KNweight(w2)=50KNcoefficient of friction(μ)=0.20required vale of P=?lets take…

Q: Explain three position synthesis of four bar chain mechanism by relative pole method.

A: Since we do not have  the desired dimension  assuming  θ12 = 120°,  θ13 = 170° Φ12 = 70° Φ13 = 100°…

Q: A reducing elbow is used to deflect water flow at 25 L/s in a horizontal pipe upward by an angle…

A: Given Data: Flow rate Q=25 Ls=25×10-3 m3s Horizontal pipe upward by an angle of θ=45°  The diameter…

Q: An oil pump operating at steady state delivers oil at a rate of 10 lb/s through a 1-in.-diameter…

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Q: A particle undergoing motion along the z-axis means eliminating all terms involving i and j. O True…

A: It is true that a particle undergoing motion along the z-axis means eliminating all terms involving…

Q: Question 3: The free body diagram of the back model in static equilibrium is shown in Figure 1…

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Q: 3.11e If the deformation mapping of a body in a naval machine is given by x(X) = (X + AXz)ên + (Xz+…

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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.