The total number of independent equations of equilibrium that we can write for a frame or machine is:

Q: 2m 2m 10 KN 10 KN 1m Using the method of joints, determine the force in each member of the thruss…

A: The force P= 10KNTo find:The member forces

Q: P? P G P

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Q: Rod AB has the angular motion which is shown in Figure 7. Using Graphical Method (with appropriate…

A: Rod AB has the angular motion which is shown in Figure 7. Using Graphical Method (with appropriate…

Q: 1- A refrigeration system shown below uses R-134a. The refrigerant comes out evaporators and flash…

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Q: FM A B W₁ Wo F₁ FM Y a A B W₁ Br 1 C Wo

A: a=12 cm, b=24 cm and c=36 cmThe angle that the long axis of the tibia makes with the horizontal is…

Q: 03: Consider the force F(t) acting on the spring-mass system shown in figure (1). Using Fourier…

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Q: Calculate the number of vacancies per cubic meter for some metal, M, at 806°C. The energy for…

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Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

A: According to the given dataa=2.75ftb=3.3ft A=2.3in2We need to findMaximum allowable load P if normal…

Q: Q2//A/ Find the unit step response for a system whose transfer function is: G(S) = 10 (S + 2) (S +…

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Q: An element of a ductile material on the free surface of a component is subjected to the stress…

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Q: A yo-yo has a weight of 0.3 lb and a radius of gyration ko = 0.06 ft. If it is released from rest,…

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Q: A 100-mmmm long rod has a diameter of 15 mmmm. If an axial tensile load of 145 kNkN is applied,…

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Q: Q3: Consider the force F(t) acting on the spring-mass system shown in figure (1). Using Fourier…

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Q: Two spur gears are to have a ratio of 9:3 and a 7mm module. If the center distance is to be…

A: Module(m) = 7 mmCentre Distance(CD) = 200 mmGear Ratio (GR) = 9:3 = 3:1GR = (T/t) = 3:1T = Teeth on…

Q: 5. An object weighing 16 lb streches a spring 3 in. The object is attached to a viscous damper with…

A: The object weight, W = 16 lbThe change in length of the spring, x = 3 inThe damping coefficient, c =…

Q: An infinitely thin flat plate is operating at a given freestream Mach number of 2.4 where ambient…

A: Mach number = 2.4 Ambient pressure=0.53 atm Angle of attack=4 Required: Lift to drag ratio

Q: Indoor air dry bulb temperature and relative humidity are 23 C and 45%, respectively. Determine a)…

A: According to our guidelines , we are supposed to answer 1st 3 sub parts . Please re-post other parts…

Q: Water 60℉ flows at 10 ft/s in a 3 in diameter pipe that is 100 ft long. there six elbows (kl = 1)…

A: Draw the schematic diagram of pipe system.Write the assumptions.(1) The flow is steady and…

Q: A copper wire of length 1.80 m and diameter 0.80 mm is suspended from two points, 1.0 m apart and at…

A: For thew figure below following data is providedLength of the copper wire Dia of the wire mass of…

Q: In a conventional refrigeration cycle which uses Freon- 12 as the refrigerant, the temperature of…

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Q: 2. A 14 ft long beam ABC supports a frictionless pulley with 12 in radius at point B, located 10 ft…

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Q: If the Mach number behind a normal shock is equal to 0.4, calculate the ratio of the readings of…

A: Calculate the Mach number shift across a normal shock to determine the ratio of readings from Pitot…

Q: QUESTION 1 The fluid's specific gravity and volume are 0.92 and 81.5 ft, respectively, Determine the…

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Q: If the hydraulic cylinder shortens at a constant rate of 4 ft/s, determine the angular velocity of…

A: Free-Body Diagram:

Q: An R-12 standard refrigeration cycle operates at an evaporating pressure of 386 kPa and a condensing…

A: Note: As per policy, we can solve the first three subparts. Please resubmit the remaining parts.

Q: Draw the sectional view of the solid and provide necessary dimensions. Draw the sectional view of…

A: Draw the sectional view of the solid and provide necessary dimensions.

Q: Write an article describing possible data and big data analytics to the Mechanical Engineering…

A: In the digital era, data and big data analytics have transformed various industries, and mechanical…

Q: Using the diagram, compute the Moment at the fixed connection. CCW+ CW- 10.00- 10.00 3 14.5k

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Q: The Force of F = 27.6 N acts on the bracket as shown. Determine the moment of the force about the…

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Q: For the area shown in the figure, determine the moment of inertia Ix about the horizontal axis…

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Q: Given the two views of a solid and an auxiliary reference plane, draw the auxiliary view and…

A: Draw Auxiliary view of the given figures.

Q: The mass , is connected to two springs of stiffness k1 and k2. The free ends of the springs undergo…

A: The free ends of the springs undergo the harmonic displacements, y= Ysinwt and y2=Y2sinwt. to…

Q: Q3: Consider the force F(t) acting on the spring-mass system shown in figure (1). Using Fourier…

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Q: Q6.1 There are always imperfections in a crystalline structure. Perfect order never exists…

A: This question is based on the concept of crystal defects and heat treatment.

Q: 200 MPa T If the element rotate clockwise by 30 deg. Find the stress -350 MPa a. -136.6 MPa O b.…

A: If the element rotate clockwise by 30 deg. To Find-  The Txy' stress,

Q: (a) With the aid of an example, explain the principle behind natural convective heat transfer

A: Convection is the mode of heat transfer which takes place due to bulk motion of fluids and gases.…

Q: Water vapor enters a continuous flow adiabatic turbine at 9 MPa pressure, 450 o C temperature and…

A: Turbine inlet conditions:                                       Turbine outlet conditions:…

Q: 14. The figure below shows an iron ball suspended by thread of negligible mass from an upright…

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Q: Assume the critical resolved shear stress of a single crystal metal is 5.5 MPa on the slip system.…

A: Given data is

Q: ) The damping ratio in spring mass damper system will decrease if we: Select one: A) Adding more…

A: Damping ratio is the ratio of damping coefficient and critical damping coefficientDamping ratio, C =…

Q: Problem 1.  A fluid is flowing in a 20 cm diameter pipeline with a velocity of 5.50 m/sec. The…

A: Diameter of pipe = 20 cm Mean velocity = 5.50 m/secPressure at the center of the pipe = 35 kPaDatum…

Q: 1. The heat produced in a boiler is transferred from the combustion products to the water. While…

A: Given-Information:To-Determine:1. Efficiency2. The irreversibility of each kilogram of water…

Q: 125 lb 10 in. 6 in. Fig. P6.129 and P6.130 8 in. 6.129 The pin at B is attached to member ABC and…

A: The free body diagram of the member ABC can be drawn as below,Here  and  are the horizontal and…

Q: Hot gas enters a finned-tube, crossflow heat exchanger at 300 °C and exits at 100 °C. Assume that…

A: The temperature of hot gas entering, Tg1 = 300 CThe temperature of hot gas exiting, Tg2 = 100 CThe…

Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

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Q: Write the expression for critical radius of insulation for a cylindrical pipe. Consider an insulated…

A: Critical radius of insulation:If the radius of insulation in sphere or cylindrical object is at…

Q: Rigid bar ABC is supported by a pin at bracket A and by tie rod (1). Tie rod (1) has a diameter of…

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Q: Draw the sectional view of the solid and provide necessary dimensions. E 7 Scale 1:2 Draw the…

A: According to the given datatwo object views are givenWe need to draw the section view of the problem

Q: Section 12-1 to 12-6 For the shaft subjected to the external torque in each of Figs. P12-1 to P12-6,…

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Q: B- Determine the force in each member and state whether the force is in tension or compression. 4 m…

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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.