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Q: If the unit of heat flux is [X] and the unit of heat transfer rate is [Y] None of the above. [X] i...

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Q: Which of the following sentence is always true for a heat exchanger?   Product of overall heat tra...

A: the last statement is correct. Which states that flow direction of hot and cold fluids are either pa...

Q: 1. Steam at a temperature of 210°C has a specific entropy of 7.1167 kJ/kg-K. Determine the pressure,...

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: 1. What are the basic types of Air Compressors & how it is differ from each other. 2. What are the d...

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Q: When can the conductive thermal resistance of the tube in a heat exchanger be neglected in overall h...

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Q: A cylindrical tank of 1.5 m diameter and height 0,75 m has a hemispherical dome. The tank contains o...

A: Given data as per question Diameter of the tank =1.5 m Height of tank =0.75 m  The density of  Oil =...

Q: Disadvantages of jigs and fixtures in the production engineering

A: Jigs and fixtures are very useful in manufacturing industries. Thus these have some disadvantages : ...

Q: Example of 2nd law thermodynamics but not ice cube or coffee or candle. Another example that you see...

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Q: find the velocity (in m/s)

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Q: A 12cm x 16cm air compressor is operated with a maximum pressure of 10 kg/cm2. There are5 bolts with...

A: Givendi=12cmdo=16cmP=10kg/cm2n=5σy=64ksi

Q: Dari gambar di atas gambarlah diagram bebas untuk semua batang. Kemudian carilah gaya reaksi tumpuan...

A: Given data  Given foce system.

Q: find the magnitude of T and its direction (0) for which the eye bolt under a resultnea donnid of 15K...

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Q: nal pressure, find wh able stresses for the

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Q: Most Likely Preceeding Activity ivity Optimistic Time Pessime Time Time None 4 12 B None 10 12 26 A ...

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Q: What is indicated by a LTFT reading of 24 percent?

A: Given Data : LTFT

Q: α should the pilo

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Q: A constant volume tank contain 1 mole of C7H14 and 12 mole of O2 gas at a temperature of 25 °C and 1...

A: Given, The number of moles of C7H14, n1 = 1 mole The number of moles of O2, n2 = 12 mole The initial...

Q: A flat plate of area 2.5 x 10 mm is pulled with a speed of 0.4 m/s relative to another plate located...

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Q: The cross-sectional dimensions of a beam are shown. Assume b=3.625 in., t=tw=0.1875 in. and d=4.125 ...

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Q: The centroid distance y and the second moment of area INA of the channel section are 40 mm and 6 x 1...

A: GivenINA=6×10-6m4M=10kNmy=40mm =0.040m

Q: Maximum shear stress developed on the surface of a solid circular shaft under pure torsion is 240 MP...

A: From the data given in question, Initial stress = τ1 = 240 MPa Relation between initial and final di...

Q: One kg of CO2 has a volume of 1 m³ at 100°C. Compute the pressure by (a) Van der Waal's equation (b)...

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Q: +0.040 -0.010 In an interchangeable assembly, shafts of size 25.000-0 'mm mate with holes o +0.030 s...

A: To determine the maximum interference in the assembly.

Q: Show complete solution

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Q: A tensile test is performed on a brass specimen 10 mm in diameter using a gage length of 50 mm (see ...

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Q: determine-tension-developed-cord-required-equilibrium-20-kg-lamp-q8388573

A: Given Lamp with cable To find Tensions in the cables

Q: Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown...

A: givena=5.2ftw=235lb/ftMD=7000lbftP=1100lb

Q: A pipe of diameter 300 mm and length 3500 m is used for the transmission of power by water. The tota...

A: Given Data, d=300 mm=0.3 m, L=3500 m H=500 m, f=0.006 We have to find: Maximum power available at th...

Q: descend with a steady velocity of 8 m/s ignoring air movement. The drag coefficient of parachute as ...

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Q: A small ship capable of making a speed of 7.0 knots through still water maintains a heading due east...

A: Given Speed = 7 knots Distance = 9.8 nautical miles Time = 1.6 hrs To find Speed Angle from the nort...

Q: 2. Enumerate the function of a. Boiler Water Treatment Tank b. Cooling Tower 3. What is a Water Hamm...

A: Boiler water treatment tank function is to : 1. Control the hardness of boiler water. 2. Condition t...

Q: A platinum disc aboard the International Space Station has a thickness of 6 in. and a diameter of 2 ...

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Q: Express the boundary conditions on each boundary for each problem shown below.

A: To find:- Bounday condition    

Q: nine the first critical speed by the Dunkerley equation. shown in F'ig. 8-17 below. Ans. 1480 rpm 32...

A: Since you have multi-questions, only one question can be solved, thus solving the question 'No.1'. T...

Q: the ratio of modulus of rigidity to Young's

A: Given; If the Poisson's ratio of an elastic material is=0.6 Ratio of modulus of ,rigidity to Young's...

Q: o raise and lower the 580-kg bucket i uired to slow the descent of the buch ble.

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Q: The magnitude of the maximum deflection is

A: Given; A cantilever beam of the length L is subjected to amoment M at the free end.The moment of ine...

Q: Heed loss due to fricfion

A: Given; Oil flows through adiameter, D= 280 mm=0.28 mFriction factor,f=0.0225Length,l=580 mVolumetric...

Q: 11. Forty gal/min of a hydrocarbon fuel having a specific gravity of 0.91 flows into a tank truck wi...

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Q: 2.28 Given that T = 43kNand W - 38 kN, determine the magnitude and sense of the moments about point ...

A: Given data: The magnitude of force T is, T=43kN The magnitude of the force W is, W=38 kN Let us now,...

Q: In Gotham City, the departments of Administration (A), Health (H), and Transportation (T) are interd...

A: the transportation problem as shown below 

Q: The speedboat B is cruising to the north at 76 mi/hr when it encounters an eastward current of speed...

A: The difference in velocities between you and the tree called the relative velocity. In terms of math...

Q: Explain work and machine coordinate system with the help of suitable example in relation to NX-CAM. ...

A: Work coordinates are system refers to systems in which we have to determine orientations and angle o...

Q: A glass tube of internal diameter 3 mm is immersed in mercury. The angle of contact of mercury with ...

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Q: the ratio of critical buckling load

A: Given; For a long slender column has a uniform cross section,Both ends clamped.to the case;Both ends...

Q: A nozzle is required to pass 1.5 kg/s of air. The inlet conditions are a zero velocity, a pressure o...

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Q: KE of the flywheel

A: A circular solid disc of uniform thickness, t =25mm Radius of the disc, R=225 mm Mass, m =25 kg It r...

Q: d that it gave a pressure ratio of 3 atmosphere and temperature rise of 125° C. A 2000 kw motor was ...

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Q: 2. A symmetric spacecraft is separated from a Delta II launch vehicle which is spinning at 30 RPM. I...

A: according to the given details

Q: If the Poisson's ratio of an elastic material is 0.8 the ratio of modulus of rigidity to Young's mod...

A: This question is based on the concept of elastic properties of material. Poisson's ratio= 0.8

Basic Thermodynamic Processes

The word 'thermodynamics' can be divided into two words, 'thermo' and 'dynamics'. The word thermo deals with the heat and thermal phenomenon, whereas dynamics deals with forces or external agent that drives the heat flow or aids in the motion of heat.