Quality means _______ when referring to a refrigerant.

Q: Determine the air standard efficiency of an engine operating on the diesel cycle with clearance of…

A: Given: clearance of diesel cycle=6% Because fuel is injected for 5%. Hence heat is supplied fir the…

Q: A steel rod of area of cross-section 3.14× 10-4 m2 is stretched by a force of 100kN. Calculate the…

A: As given in question, Cross sectional area of rod = A = 3.14 x 10-4 m2 Force on the rod = F = 100 kN…

Q: (d) Show the stress distribution of a l-section subjected to major axis bending and shear force.…

A: ◆ The Bending stress distribution of a I-section varies linearly with zero at the neutral axis and…

Q: The stress produced by a suddenly applied load as compared to that produced by the same load when…

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Q: 1.2 Please select all the correct statement blow. A. Retaining rings are inappropriate to retain…

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Q: For the overhanging beam loaded as shown, determine the maximum values of flexural stress and…

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Q: The nodal diagram shown is of a section of a flat plate with thermal conductivity of 56 W/m K. The…

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Q: The vertical force at A is: A) 21.58 N B) 67.42 N C) 78.14 N D) 192.19 N

A: Given data

Q: Given: Qref Tu = D Te Refrigerant Required: сор = → mv main E.V. I TOR 30°C -20°C Flash tan…

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Q: Find the cross sectional area if applied force is 26 N and stress produced is 60 N/mm2

A: Given data : Applied force F=26 N Stress produced σ=60 N/mm2   To find : Cross sectional area

Q: mass flow rates of 1.2 kg/s. The room has a heater that produces heat at the rate of 0.30 kJ/s as…

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Q: Find the pressure at depth of 0.998 m from free surface of water

A: Given data : Depth d=0.998 m Acceleration due to gravity g=9.81 m/s2 Density of water ρ=1000 kg/m3…

Q: <02.1-6 Fluid Statics: Pressure Variation Item 6 Due to its slight compressibility, the density of…

A: Given: The bulk modulus of the water, K = 2.2 GPa The depth of water, h = 700 m The density of water…

Q: What is air

A: Given Air To find Definition Air is the gaseous substance that envelopes the earth, the compositions…

Q: Air at 17 N/s, 27 deg C, and 106 kPa flows inside a 123 mm x 351 mm rectangular duct,  Solve for the…

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Q: Determine the force in members HI, IE, and ED (shown in green) and state whether they are in tension…

A: Draw the free-body diagram of the truss.

Q: A1

A: θ = 50°vo = 8 ft/s downao = 2 ft/s2h = 4 ft To -Determine:- r¨ = ?θ¨ = ?

Q: A box that weighs 200N is sitting on an inclined ramp. The weight is assumed to act at the centroid…

A: (A) Draw the free-body diagram of the system.

Q: Part of a control linkage for an airplane consists of a rigid member CB and a flexible cable AB.…

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Q: What exactly is meant by the term "shearing stress"?

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Q: Link AB is driven with the angular velocity shown and rotates about point A. Link DCE is free to…

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Q: A compression ignition engine operates has a compression ratio of 30 and uses air as the working…

A: Given questions are related to IC engines and thermodynamics. Given data: Compression ratio = r = 30…

Q: i) Calculate the acceleration of mass A in the system with three 10 kg cylinders as shown in Figure…

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Q: From the figure below, determine the total rate of heat transfer, q, in BTU per hour. The values of…

A: Given:T1=1800°FT2=120°FkA=0.9kB=0.23kc=0.04kD=0.26kE=0.8

Q: Name the three types of trace pattern display modesused on an oscilloscope and give examples of…

A: The three types of trace pattern display modes used on an oscilloscope are: • Pattern display modes:…

Q: Which of the following would not increase the rate of heat transferred from a heater pipe? A.…

A: Given question: Which of the following would not increase the rate of heat transferred from a…

Q: What should you do if you have to leave a piece of hotmetal unattended?

A: A responsible person should mark any hot metal with "HOT" before leaving the office in order to…

Q: ar A is at a gasoline station wants to overtake car B which is travelling at an average speed of 40…

A: Given:vB=40mph =17.8816 m/svA=50 mph =22.353 m/stw=17 min

Q: The properties of a liquid with pressure. O none of the mentioned Ovary little O do not vary Ovary…

A: ◆ The molecules of liquid are closer to each other as compared to gases. Hence, small change in…

Q: Seven 7/8-in-diameter rivets fasten the plate to the fixed member. Determine the maximum and minimum…

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Q: Use the definition of the Laplace transform to determine the Laplace transform L[ƒ(t)](s) of the…

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Q: ed load, w 1.01 MN/m e cable tension, Talllow = 47.2 MN. ,a= 21 m

A: Distributed Load, w = 1.01 MN/m  Allowable Cable Tension, Tallowable = 47.2 MN Distance, a = 21 m

Q: 1. Draw the FBD of the entire structure (weight acts at point G) 0.5 m 0.5 m 0.5 m 1m B D 0.5 m E

A: Dear student,                      According to the guidelines, I am allowed to answer only one…

Q: Steam at a pressure of 3.5 MPa is known to have a specific volume of 50x10 m³/kg. Find the enthalpy…

A: Given data: P=3.5 MPav=50×10-3 kg/m3m˙=7.667 kg/s Need to determine the enthalpy of the mixture.

Q: What is the maximum gas flow rate for a nozzle size?

A: GIVEN; What is the maximum gas flow rate for a nozzle size?

Q: Find minimum and maximum mass of ml to maintain the system in state of equilibrium; at rest. Given:…

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Q: Name the three types of stress testing used to test forintermittent ignition component problems and…

A: For assessing the intermittent ignition component issues, there are three different forms of stress…

Q: A cylinder weighing 400 lb is held against a smooth incline by means of the weightless rod AB in…

A: For solution refer below images.

Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

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Q: What bead pattern is best for overhead welds?

A: Vertical up overhead smaw is best bead pattern for overhead welding. While you're in the vertical…

Q: Determine the constant force “f” w/c must be applied to the cord in order to cause the 39lb block to…

A: Given data: ◆ The weight of the block:  W = 39 lb ◆ The speed of the block:  v = 22 ft/s...(final…

Q: 1. A tank operating at steady state condition receives at inlet 1, water at 10 bars, 150°C, 2 liters…

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Q: What does SPC stand for?

A: SPC stands for statistical process control, which is the application of statistical instruments and…

Q: The position of a particle that is moving along a horizontal x- axis is given by x = (t³ - 3t² - 5)…

A: Displacement is the distance between the initial position and final position. So, the displacement…

Q: A piston is inserted into a cylinder causing the pressure in the air to change from 50 to 4000 kPa…

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Q: At the beginning of the compression process of an air standard Otto cycle, p₁ = 1 bar, T₁ = 300 K.…

A: As per bartleby guidelines we are allowed to solve only 1st 3 subparts if multiple subparts are…

Q: The nodal diagram shown is of a section of a flat plate with thermal conductivity of 56 W/m K. The…

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Q: Q4. The pin-connected frame is subjected to the force Fas shown. The are /₁ = 3.8 m, /2 = 2.8 m, and…

A: Given: The length of AB, l1 = 3.8 m The distance between force F and B, l2 = 2.8 m The angle, θ = 71…

Q: A 450-mm-long AISI 1020 steel rod is subjected to a tensile load of 55 kN. The allowable tensile…

A: The tensile load is the load that is tested for the material under certain American standards (ASTM)…

Q: 1. Find the load in members AD and AE for the truss shown in the figure. Use last three digits of…

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