e Clausius inequality holds good for

Q: H.W: find the local maxima, local minima, and saddle point of the functions: 3. f(x, y) = 2x + 3xy +…

A: Given: f(x,y)= 2x2+ 3xy+ 4y2- 5x+ 2y Solution: Find p, q, r, s, t: p= ∂f∂x= 4x+ 3y- 5q= ∂f∂y= 3x+…

Q: Draw and label the graph of this set of processes in the P-V and T-S diagram showing the state point…

A:

Q: 33093 12 11212 134 33.30 1270 15756 12508 1242 15671 151LI 9450 24961 1SIR7 9737 2924 1526 2 9624…

A: Solution id attached below:

Q: Q1. Find the heat flow rate through the composite wall as shown in Fig. below. Assume one…

A:

Q: Q5. A plane truss subjected to loading as shown in Fig. Q5. If P = (1500+ R) N, and A- (1200+ R) mm,…

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Q: Two rigid rods are arranged as shown. If WAB = 3.2 rad/s), find: (a) V (mag and direc) (b) Wsc (may…

A:

Q: Item Unknown phase h *SBL SPH %x %y kJ/kg K 1.76713 kPa L/kg kl/kg k/kg "C 1 1609.6 1354.8 1.74463…

A: P T v h s 1609.6 41 0.1485 416 1.6952 1354.08 35 0.01726 415.23 1.74463 548.06 3 0.04253…

Q: Ligie Liquie Sat Veper Set. Ligd Vapor Erap. Vaper Er. 10 D02 206 136 D01 181 255 D0I 159 675 D01…

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Q: The Air on 1st atmosphere on T. = 250 K And the free flow rate is 30 meters It flows across a…

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Q: Help me please thank you

A: Draw the T-s diagram of ideal Rankine cycle.

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A: A thin plate of side π is given with both dirichlet condtioni.e. vertical sides are maintained at…

Q: A certain ideal gas (unknown) inside a close piston-cylinder assembly undergoes a set of processes…

A: Given data  Process 1-2 is isothermal expansion  Process 2-3 is isometric heat rejection  Process…

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A: Given: That a point on a curve has the local minima. Suppose the curve is →y=fx And here assume that…

Q: Which series helps us to derive the discretized form of the governing equation

A: The finite element method, like the finite difference method or the separation of variables…

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Q: Ethane Propane 1 m 500 kPa 25 °C 1 m 500 kPa 80 °C 4. For a frictionless, moving piston-cylinder…

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Q: P.5 Distinguish between a steady-state and an unsteady-state process.

A: Steady state means the properties of a system does not vary with time.

Q: (Fig. of radius a if the base (at z-=0) is held at 20° and the curved sides at 0°. Fig. 2

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Q: • The linear yearly energy consumption started at 2640 MW then increased to 2880 MW at the first…

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Q: The Air on 1 ATM on T. = 250 K And the free flow rate is 30 meters It flows across a diameter…

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Q: on by using the penalty method

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Q: 1-Use the North West corner to obtain the starting basic feasible solution for the following…

A: The total transportation cost using North-West-Corner method: 310 /-

Q: Draw the relationship between the work done & Heat , and then discuss your plot.

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A: The general gas equation also known as the ideal gas equation is an approximation of gas under…

Q: Qdio Find the missing properties among (P,T, V,U.h) together with x if applicable and give the"…

A: The above question is based on Properties of Pure substances.

Q: ) Consder asimped quarter model of a paenger carpenson system ashown the fere 2. For amore accurate…

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Q: Suppose city 1 leaves an entire block (100 mm ×× 100 mm) as a park with trees and grass (emissivity…

A: The final temperature of the cube of air above the block in city 1 can be found using the equation…

Q: 7. Evaluate the definite integral: 6 3x da 8. 12 16 24 8. y = r is a solution for which differential…

A: 7) option a  8) option d

Q: Q10) A sphere of radius b, given temperature at the outer surface by cos² , find steady sate…

A: 1-D steady state heat equation in spherical coordinate is integrated to get the temperature…

Q: Consider the figure below of an individual performing a leg strengthening exerCise. FM Knee R, Fs…

A: The given condition is as follows: Data given Muscle Force = FM = 1500 NAngle between Muscle Force…

Q: Determine the following:a. Entropyb.RelativeEntropy.c. Redundancyc. Rate of Informationd. Efficiency

A: Entropy is a measured physical quality that is most usually linked with disorder, unpredictability,…

Q: of a pendulum bob suspended by a spring and allowed to swing in : Taking reference of a potential…

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Q: Saturation: Pressures Specifie Volume Sa Internal Energy Sal Ligule Entropy Set. Ligurd Enthalpy Pr…

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Q: Q#2: the condenser of Geothermal Heat Pump will be cooled by A pipe with dimeter 3 cm buried in a…

A: The given information-   Diameter d= 3 cm = 0.03 m Cooling load Q = 8 ton = 8 ×3.516 = 28.128 kW hs…

Q: Figure below shows the heat flux flowing across the area, Ay, creating temperature at the surfaces…

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Q: 4. For a frictionless, moving piston-cylinder system he state change is PV = C. Find the getting of…

A: As mentioned that, Find out the equation of work, I took intial condition as P1 and V1 and final…

Q: Sproperplacement and label of points when. required. t deal Reheat Cycle has a turbine inlet…

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Q: Recall that a therefore caleulate AS for any process from the ther modynamie Constant pressure, AH =…

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Q: Use virial equation to calculate the heat accompanied to 70 mmol krypton that expands reversibly and…

A: Given Data Number of moles of is : n=70 mmol Temperature is : T=373 K Internal energy of sample is…

Q: 8-_A Stean paver Dlant aperates using the actual Rankine Cycle where' steam intially enters the…

A: Given dataSteam power plant operates using actual Rankine cycle.Conditions of steam at entry of…

Q: ĮPdV and -[VDP Apply the integral shown above wherein the pressure & volume undergoes a process whe…

A:

Q: 1000 4. Modulus-Strength Metals and Polymers: Yield Strength Ceramics and Glasses: Compressive…

A: Given DataM=σ2E>100MPa2/GPaE>100GPa

Q: 11) Which of the following best represents the goveming differential equation for the following…

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Q: Find the reactions in predicates A and B for the threshold shown in the figure below

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Q: Refrigerant HFC-134a as the working fluid Ideal cycle operation condition is assumed - Cycle is…

A: A thermal cycle used to produce a cooling effect is called a refrigeration cycle. A Carnot…

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.