Given that the compressor's energy input is 2100 kJ and the heat provided is 3500 kJ. The area is reported as 0.08m with a diameter of 0.2050 m. To get the energy balance, solve for the Energy In.

Q: A uniform, 307.81-N rod is 11.65 n long carries a 257.98-N at its right end and an unknown weight W…

A: Wr = 307.81 N     (Wr = weight of rod) P = 257.98 N L = 11.65 cm     (L = Length of rod ) Find…

Q: Q1: A flat plate 2m long, 1m wide and 10mm thick. If a uniform tension is applied in the…

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Q: The strain components sx Ey, and yxy are given for a point in a body subjected to plane strain.…

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Q: V: Use the chain rule to find the derivative of w= x² + y? with dw respect to t dt with x = cos t +…

A: Use chain rule to solve this problem

Q: 2. The cross-sectional dimensions of a structural steel column, which serves as the central support…

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Q: 1. An ion (q = +2(e)) enters a magnetic field with flux density 1.2 Wb/m² at velocity of 2.5 x 105…

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Q: 8 Air enters an ideal (reversible, adiabatic) turbine at 200 psia and 1000°F and exits at 14.7 psia.…

A: Given data, Adiabatic Reversible process INLET: P1 = 200 psia T1 = 1000°F = 810.928 K EXIT: P2 =…

Q: 32. A container has water. If the water level is 0.5 m and water density is 10³kg/m³, the pressure…

A: Pressure is directly proportional to density of fluid and height of fluid in the tank

Q: what is the vector reparesentation of the tension at J?

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Q: 1. Determine the pressure acting on the upper and lower surfaces of a flat plate inclined at a 12°…

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Q: The formula for Critically Resolved Shear Stress is

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Q: kı Jum 3 m₁ X₁ k2 w 3 92 m₂ X₂2₂ k3 mining

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Q: What force P will give the system of bodies shown in figure a velocity of 30 ft/ after 20 ft from…

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Q: PROBLEM 3 The given frame is subjected to the applied loads P and Q. Note that members ABC and CDE…

A: Please substitute appropriate values for the forces

Q: The 250-kg wheel has a radius of gyration about its center O of ko = 260 mm, and radius r = 0.4 m.…

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Q: = 0.02 s, 2/60 At time t = 0, the position vector of a particle mov- ing in the x-y plane is r = 5i…

A: Given data: t1=0 sr1→=5i mt2=0.02 sr2→=5.1i+0.4j m Need to determine the average velocity of the…

Q: A 70mm vane axial fan is running at 2000rpm delivers 7.5 cubic meter/sec of air against static…

A: Given DataN1=2000rpmh1=8cmP1=12kWP2=18.1 kWQ1=7.5m3/s

Q: Calculate the partial pressure and gas-phase concentration (in ppm) of i-pentane in air when air at…

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Q: Elaborate the impact of corrosion on the field of metallurgy and that of application  of metals in…

A: Given Corrosion To find Corrosion impact in metallurgy Application of corrosion in metallurgy

Q: 3. For a single element beam as shown in figure below, its equivalent nodal load matrix should be [T

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Q: A rocket engine can generate hot gas conditions at the exit of the combustion chamber Po= 100 atm,…

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Q: A motorist is travelling at 72km/hr when he observes that a traffic light ahead of him turns red.…

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Q: With advances in technology, what do you think will be the changes in the contents of a Go-Bag 10…

A: You may need to survive on your own for several days after an emergency. To be prepared, you must…

Q: The center of the 262-lb wheel with centroidal radius of gyration of 6.1 in. has a velocity of 3.3…

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Q: Problem n2. Semicircle O 20mm 20mm 40mm Determine the polar moment of inertia of the bleu area shown…

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Q: 2. Does the total head gain for the two pumps in parallel & series match the theoretical prediction…

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Q: 3/106 The 2-kg collar is released from rest at A and slides down the inclined fixed rod in the…

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Q: H.W: The vector u = 9i +6j and v = 5i + 2j , find u - v

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Q: b) The fuselage of an aeroplane consists of the following three layers: the outer layer made from…

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Q: The hydraulic cylinder imparts a constant upward velocity VA = 0.27 m/s to corner A of the…

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Q: For the loading shown, use the double-integration method to determine (a) the equation of the…

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Q: Identify the advantage and a disadvantage of each tailplane; Dual Tail Triple Tail V-tail

A: Advantages and Disadvantage of Dual Tail :  Advantages : The major advantage of dual Tail having…

Q: 8) A steel shaft transmits 30kW @ 1,400rpm. Considering allowable shearing stress based on pure…

A: Given:P=30 kWN=1400 rpmζ=35 MPaG=83 GPa

Q: 3/118 The 15-lb cylindrical collar is released from rest in the position shown and drops onto the…

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Q: In a lake, two boats A and B are leaving Station1 at the same time, Boat A is directed straight to…

A: Given data Velocity of Boat A = 7 m/sBoat B is travelling in the North west direction .Time taken by…

Q: A Carnot engine receives heat from source at 327°C causing an increase in entropy is equal to 5…

A: We know that a carnot engine receives heat from a source at 327oC, resulting in a 5 kJ/kg K rise in…

Q: A 10-lb collar is attached to a spring and slides without friction along a fixed rod in a vertical…

A: Given data as per question Length of spring =14 in  k = 4 lb/in Calculations mass of…

Q: Given data: Force=0.5 N Displacemnt 1 m Determine work done

A: Given data : Force applied=F Displacement value=D   We have to calculate the value of work done

Q: dw of w =-+ dt H.W: Use the chain rule to find the derivative dw with x = cos t, y = sin?t, z =! 1…

A: Use chain rule to solve the problem

Q: Air enters the diffuser of a turbojet engine with a mass flow rate of 70 lb/s at 9 lbf/in2, 420°R,…

A: T-s diagram of the system is Given data, Mass flow rate of air, m˙=70 lb/s Pressure at state 1, P1…

Q: Semicircle O 20mm 20mm 40mm Determine the polar moment of inertia of the bleu area shown with…

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Q: If a bending moment of M= 20 Kip ft is applied to the beam about its z-axis, whose cross section is…

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Q: Consider an aligned fiber reinforced-polymer matrix composite for which the constituent fibers have…

A: Tensile strength is the highest load a material can withstand without cracking when stretched,…

Q: A 20 mm thick flange coupling connects two shafts in order to transmit 250 kW at 100 rpm. It uses 6…

A: The factor of safety based on compression is 4.75 . Hence, option A is correct.

Q: A spray drier is used to dry skim milk to a final moisture content of 5.00%. The air entering the…

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Q: A pipe has an outside diameter of 0.7 inches and inside diameter of 0.12 inches. A force of 411 lbs…

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Q: T₁ = 600 K Engine Q₂ T₂ W = 2000 kJ/kg

A: We know that a carnot engine receives heat from a source at 327oC, resulting in a 5 kJ/kg K rise in…

Q: The velocity of a liquid (s.g.=1.96) in a 13-in pipeline is 1.2 ft/s. Calculate the flow in slug/s.

A: Specific gravity of the liquid, SG= 1.96 Diameter of the pipe, D= 13 in= 13(0.0254) m= 0.3302 m…

Q: The 27-kg uniform thin hollow square plate is pinned at point O, and its side L = 0.2 m. Determine…

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Q: Given the v-t diagram, determine the acceleration ft/s^2 and distance in feet and distance covered…

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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.