Find the resultant of two forces shown in Figure and its direction with X axis using Sine and Cosine Laws? 18" 900 kN 22° 750 kN X

Q: Determine reaction A (in kN, roundoff to 2 decimal places) for the loaded beam in the figure.…

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Q: (e) E = бу 30 MPa Txy 85 MPa Ox 120 MPa = =

A: GivenPart eσx=-120MPaσy=30MPaτxy=85Mpa part fσx=30MPaσy=-80MPaτxy=15Mpa

Q: a) As shown in Figure A2-a, a piston-cylinder assembly with two set of stops contains a mass of 3 kg…

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Q: Air initially at 101.325 kPa, 30°C db and 40% relative humidity undergoes an adiabatic saturation…

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Q: An aircraft flying steady and level at true airspeed of 720 km/hr at sea level. The aircraft have…

A: Given that, Velocity of aircraft = V=720 km/hr=200 m/s Wing area of aircraft = S=187 m2 Thrust of…

Q: Model by mechanical circuit. 2/1/2 3 quinq -- 3

A: Given                  Mass = m Spring constant = k               Length = L Find  Equation of…

Q: Problem (2) Air Hows is extrapically through a duct with Too 300°C. At two sections with identical…

A: Given To = 300oC A = 25 cm2 P1 = 120kPa P2 = 60kPa To find Mass flow rate Throat area Mach number

Q: The body is formed of slender rod and rotates about a fixed axis through point O with the indicated…

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Q: Air flows over a flat plate at 45 m/s, 25°C and 1 atm pressure. a. What plate length should be used…

A: Given data: Fluid flowing : AirVelocity of flow = u = 45 m/sTemperature of air = 25°CAir pressure =…

Q: 3. The solid steel shaft AC (G= 80 GPa) is supported by smooth bearings at D and E as shown in…

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Q: Air initially at 101.325 kPa, 30°C db and 40% relative humidity undergoes an adiabatic saturation…

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Q: Determine the vertical acceleration of the cylinder with a weight WA = 65 lb for each of the two…

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Q: Determine the weight in newton's of a woman whose weight in pounds is 130. Also, find her mass in…

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Q: A closed vessel contains moist air at 30°C and 2.14 bar. When the system is cooled at constant…

A: Given that, moist air at, Dry bulb temperature = DBT = 30°C Pressure = P=2.14 bar Water droplets…

Q: 27. This is an example of using A. Radius gauges B. Template gauge C. Plug gauge J. Thickness gauge

A: A thickness gauge is a tool for measuring the thickness of a material fast and conveniently.…

Q: What is his terminal speed if he falls feet first? Use p = 1.2 kg/m³ for the density of air at room…

A: Given data as per the question Mass of the skydiver=81 kgArea =0.24×0.47=0.1128 m2drag cofficient…

Q: woltage Induced. speed and torque.

A: In a synchronous generator, the waveform of generated voltage is synchronized with (directly…

Q: B- Consider a steam power plant operating on the simple ideal Rankine cycle. Steam enters the…

A: Find thermal efficiency of the cycle.

Q: Two air streams at standard atmosphere are mixed adiabatically with the first air stream at 15°C db,…

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Q: The differential equation governing the vibrating system is

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Q: Consider a reheat Rankine cycle with a net power output of 100 MW. Steam enters the high pressure…

A: Drawing T-S diagram with respect to saturation lines, calculating the mass flow rate of steam. And…

Q: Task (1) A Brayton cycle with regeneration operates with a pressure ratio of 7. The minimum and…

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Q: A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 4.78 g coins…

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Q: During a steady right turn, a person exerts the forces shown on the steering wheel. Note that each…

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Q: Air initially at 101.325 kPa, 30°C db and 40% relative humidity undergoes an adiabatic saturation…

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Q: A Perfect gas (assumed to be air) is a supplied to a Converging Nozzle at low Velocity at at /copsig…

A: Given Data The inlet pressure is: P1=100 psia=689.476 kPa The exit pressure is: P2=Patm=101.325 kPa…

Q: The velocity of a particle moving in the x-y plane is given by (3.46i +7.64j) m/s at time t = 4.88…

A: Given: a = (2.1i + 2j) m/s t = 4.91 s Answer: angle = 21.81 deg

Q: C- A rigid 1 m³ tank contains nitrogen gas, initially at 10 bar, 27 °C. Heat transfer to the gas…

A: Write the given data. V1=1 m3P1=10 bar=P2T1=27 °C=27+273=300 KT2=400 K

Q: Three identical steel balls, each of mass m=75kg, are placed in the cylindrical ring which rests on…

A: Solution- Given data- m =75kg

Q: Moist air contains 0.025 kg water vapour per cubic metre of themixture at 313 K and 101.3 kPa.…

A: GivenV=1m3mw=0.025 kgT=313KP=101.3 kPa

Q: loaded overhanging

A: ∑MB=0RA*8-10*10-6*9-20*7-20*6-15*4-15-20*3-30*1.5+15*1=0RA=72.375 kN…

Q: An oxygen cylinder of volume 2.3 cu.ft has a pressure of 2200 psig and is at 70 degree F. Determine…

A: The ideal gas equation is given as PV=mRT where, m=mass of the gasR=characteristic gas…

Q: Find the change of internal energy in kJ when 1.0 kg of air is heated from OC to 100C? The constant…

A: Givenm=1kgT1=0oCT2=100oCCV=0.718 kJ/kgK

Q: Differentiate the three workspaces of Autocad Mechanical Software 2010 version in terms of its…

A: The Mechanical workspace appears as the current work area when you launch AutoCAD Mechanical sftware…

Q: Q1: 100kg of Sausage 'Frankfurter' is to be cooled from 25°C to Using the energy content (enthalpy),…

A: Given: m = 100 kg T1 = 25 deg C T2 = -5 deg C

Q: If |A +B| = |A – B| then, the angle between A and B is: (a) 0° (c) 60° (b) 90° (d) 180°

A: Let us consider, A = Magnitude of A → B = Magnitude of B → θ = Angle between two vectors   It is…

Q: A wind generator with an efficiency of 0.85 has a blade diameter of 20 m. if the wind velocity is 30…

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Q: A U-tube manometer containing a light oil (specific gravity 0.7) is used to measure the static…

A: Given data: Specific gravity of oil = S = 0.7 Thus, density of oil = ρoil=1000×0.7=700 kg/m3 Density…

Q: The flywheel shown in the figure is pinned at its center and for the instant shown rotates with an…

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Q: The velocity along the centreline of a nozzle of length L is given by V = 2t (1-2) ² 2L where, V =…

A: Given data: V=2t1-x2L2t=3 sx=0.5 mL=0.8 m Need to determine the convective, local and total…

Q: C- The conditions at the beginning of compression in an air standard Diesel cycle are 200 kPa and…

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Q: Determine the force in each member of the loaded truss as a result of the hanging weight W = 205 lb.…

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Q: 2. 10kg of H₂O in a 1.5m³ tank is initially at 200°C heat loss causes a decrease in temperature to…

A: Solution to first three sub-parts as per our company policy.

Q: Solve the Following Linear Equation Using Gauss Method: 3X1+ 2X₂+ 100X; = 105 -X₁ + 3X₂ + 100X; =…

A: Given 3x1+2x2+100x3=105-x1+3x2+100x3=102x1+2x2-x3=2

Q: b) As shown in Figure A2-b, an insulated rigid container holds 1.4 kg of saturated water and air. At…

A: mass of water = 1.4 kg Temperature of the saturated water = 210 deg. C

Q: Air at 1 atm and 10 C flows with rate 4.99 kg/s, across a bank of tubes 15 rows high and 5 rows deep…

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Q: Read the problem carefully and provide complete solutions with derivation of formulas (integrals and…

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Q: The rigid beam BC is supported by rods (1) and (2). The cross-sectional area of rod (1) is 10 mm2.…

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Q: A mass of 40kg is attached to the free end of a iron cantilever beam of length 1000mm having a…

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Q: C- The conditions at the beginning of compression in an air standard Diesel cycle are 200 kPa and…

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