OBD II systems use several modes of operation. List three of them.

Q: What does the stress in a composite beam depend on? O the modulus of elasticity of both materials…

A: A composite beam is a beam that is constructed with the help of more than one material to increase…

Q: When a round bar material with diameter of 37.5 mm, length of 2.4 m, Young's mod of 110 GN/m² and…

A: Given data:Young modulus of elasticity=110 GN/m2Bar diameter=37.5 mmShear modulus=42 GN/m2Bar…

Q: A power plant is to be operated on a Rankine Cycle with superheated steam exiting the boiler at 4…

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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: Determine the centroid of the beam's cross-sectional area.

A: Given Cross-section To find Centroid The cross-section has been divided in sections

Q: How does the depth of the center of pressure and the depth of immersion related?

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Q: Determine the force in each member of the loaded truss. All triangles are equilateral with side…

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Q: Which of the following is true about fluid power? Select all that apply. Group of answer choices A…

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Q: an incompressible fluid flows downward through a vertical cylindrical pipe under the action of…

A: Given: The flow is laminar and fully developed. And according to navier stokes equation:…

Q: Julia discovered a value for the activation energy that is 29,695 Joules/mole for a certain rxn…

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Q: Steam at a pressure of 3.5 MPa is known to have a specific volume of 50×10*-3 m*3/kg. Find the…

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Q: There are several ways of shaping plate or sheet glass. Name and briefly describe one of them.

A: The methods described in this text are : Rolling-In tis process  the hot glass is squeezed between…

Q: A four-wheeled vehicle of total mass 5000 kg has two pairs of wheels of 500 mm radius. Each pair of…

A: Given:-  Mass of the vehicle (M) = 5000 kg = 5t Radius of each wheel (r)=500 mm =0.5 m Mass of the…

Q: 3. Refer the figure below. A solid shaft is supported by bearings 300 mm apart. A pulley weighing…

A: Given:L=3000 mmW=1247 NT=1792N.mmσallow=40 MPa

Q: Determine maximum shear stress Maximum principal stress-44 MPa Minimum principal stress=38 Mpa

A: Given data : Maximum principal stress σ1=44 MPa Minimum principal stress σ2=38 MPa   Required :…

Q: Materials properties analysis of brake disc. Please discus about the mechanical properties

A: Whenever braking applied kinetic energy is converted to heat energy. The material used for the…

Q: Determine the COP (coefficient of performance) of a heat pump if the rate of heat rejected is 360…

A: As given in question, Rate of heat rejection = QR = 360 kJ/min Power supplied = W = 2 kW     Let us…

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A: Given-Information:- Mass of Tear-Drop,m = 2.00 kg Length, l = 0.28 m  T = 11 sg = 9.81 m/s2…

Q: 1. A pump delivers 50 L/s of water and consumes 10HP of power by the pump system. Determine head…

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Q: A 33 m beam has two supports. It overhangs each support by 5 m. The beam carries a point load of 600…

A: Given that: Length of the beam = 33 m It has two supports Overhang at both supports = 5 m 600 kN…

Q: Identify the items of a road section Answer in alphabetical order: Follow the format A. B. C.…

A: Given image is of Four Lane Road and below are the nomenclature of the road.

Q: Propose a suitable machine and drive system for a paper industry. Also explain various factors to be…

A: Nowadays, there are various industries developed and their growth is increasing day by day. This…

Q: 7. Figure 7a shows a semi-conical buttress. Calculate the components of the total force acting on…

A: Given data: ◆ Radius of semi-conical buttress: r = 1.50 m ◆ Height of semi-conical buttress: h =…

Q: The following figure shows a 4 m bar fixed to the wall through a hinge that rotates freely, but is…

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Q: What does the stress in a composite beam depend on? the modulus of elasticity of both materials the…

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

A: Given that: u = 2.0 mm v = 4.2 mm c = 775 mm α = 20o, β = 70o It is required to determine the strain…

Q: A rectangular cross sectional area of channel having width 4 m and depth 7.7 m. With help of these…

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Q: Find the cross sectional area of pipe if discharge through pipe is 333 m3/s and having flow velocity…

A: Given data : Discharge Q=333 m3/s Flow velocity V=50 m/s   Required : Cross sectional area

Q: The initial reading differential manometer shown is exposed to the atmosphere at end B. a) Calculate…

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Q: storage tank through a pipe with cross sectional area 0.05ft2². The velocity in the suction line is…

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Q: List three rules to follow when using or storing semi-precision measuring tools.

A: Semi precision tools are used for the measurement of the various dimensions of the workpiece.

Q: For the objects shown below locate the horizontal axis of symmetry and identify the location of the…

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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: A reheat-regenerative engine receives steam at 207 bar and 593°C, expanding it to 38.6 bar, 343…

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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: Draw the free-body diagram of CBA and DB

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Q: A small fan in a closed insulated room releases heat at the rate of 42 watts and pushes the air at…

A: Given:Heat released by fan, Qf=42 wattsheat released by heater, Qh=0.30 KJ/sheat released by…

Q: What are the desirable properties of a typical heating elements material

A: The heating element is in various electric heating equipment such as an electric heater, electric…

Q: List the main advantages of a microfoam leak detectionsolution over standard bubble solutions.

A: Micro foam leak detection is a special type of leak detector. This is mainly used to detect the…

Q: A pressure gauge fitted on the side of a tank filled with liquid reads 50 kPa and 100 kPa at heights…

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Q: In the pulley system shown, the point A of chord L₁ is pulled at a speed of VA = 10.EFG ft/s, and…

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Q: 1. A 50 inches diameter diamond saw blade is mounted on a pulley driven steel shaft 6 inches in…

A: Given data: D=50 in=1.27 md=6 in=0.1524 mv=125 ft/s=38.1 m/sP=125.26 hp=93.4064 kW Need to determine…

Q: The tanker has a mass of 130 Gg. The horizontal thrust provided by its propeller varies with time as…

A: Given data: mt=130 Gg=130×106 kgF=301-e-0.1tt=9 sec Need to determine the speed of tanker when t=…

Q: Determine the force in each member of the loaded truss. All triangles are equilateral with side…

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

Q: Air enters a compressor at atmospheric conditions of 20°C and 80 kPa and exits at 800 kPa and 200°C…

A: Given: The compressor inlet temperature, T1 = 20 C The compressor inlet pressure, P1 = 80 kPa The…

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

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Q: A mass of gas is compressed in a quasi-static process from 80 kPa, 0.1 m³ to 0.4 MPa, 0.03 m³.…

A: As given in question, Initial pressure = P1 = 80 kPa Initial volume = v1 = 0.1 m3 Final pressure =…

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: 2L Answer: DI = B 4 m 2L i 3L D 4 m m 2L E H 2L AB=BC=CD=DE = EF = FG L F 4 m

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Q: Process used to improve fatigue resistance of the metal by setting up compressive stresses in its…

A: Cold Peening or Shot Peening: It is a cold work process used to prevent parts from fatigue and…

Automation in manufacturing processes

The term automation refers to the technique through which the creation of an apparatus takes place using an automatic process or a system. Let us try to understand this with an example.