1. Calculate the forces in all members of the truss shown using the method of joints. 5,000 lb 1,000 lb 12' – 0" 10' – 0" 20' – 0"

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A: Given ;  specific gravity of benzene flowing in pipe = 0.86  flow rate = 25L/min

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Q: What factors would you consider in selecting materials for US coins?

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Q: In uniaxial loading the poisson's ratio is 0.30 and the strain in the x- direction is 250 x 10^-6 .…

A: Given   Poisson's ratio = 0.30  Strain in the x- direction = 250 x 10-6 Find   Strain in the z-…

Q: A small aluminum alloy [E = 75 GPa] tee shape is used as a simply supported beam as shown. For this…

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Q: Locate the centroid (x, ỹ, 7) of the wire which is bent in the shape shown.

A: It is required to determine the coordinates of the centroid of the given shape.

Q: The assembly shown is supported by pin supports at A and B, and consists of four members connected…

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Q: A closed tank contains compressed air and oil (SGoil = 0.90) as shown below. A U-tube manometer…

A: Given:SGoil=0.90SGmercury=13.6h1=36 inh2=6 inh3=9 in

Q: Locate the centroid y of the channel's cross-sectional area, then determine the moment of inertia of…

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Q: a) at the position of the image when the boom is horizontal.

A: Given Data The weigth of the boom is:m=25 kg K=500 kg To find: The cylinder force. Now draw the…

Q: Determine the shear stress (in Mpa) in the 27.99-mm-diameter pin at A that support the beam if P =…

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Q: olve the given problems. 1. Determine the distance i to the center of mass of the homogeneous rod…

A: Draw the diagram-

Q: Two solid cylindrical rods support a load of P = 39 kN, as shown. Rod (1) has a diameter of 16 mm…

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Q: The hydrometer shown in Fig. P2.87 with no mer- cury has a mass of 0.01 kg. It is designed to float…

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Q: A long steel cylinder of diameter 60 cm is placed in a hot water bath of 50°C. The convection…

A: Given information k=15.1 W/m.C, q=1250 w/m^3 Find  Temperature at centre

Q: The lap joint is fastened with four 0.79-in.-diameter rivets. The working stress is 17.27 ksi for…

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Q: Two 8-in.-wide wooden boards are to be joined by splice plates that will be fully glued onto the…

A: Given: Width of the wooden boards→w=8 in=0.66 ft Gap between the boards→a=0.6 in=0.05 ft Applied…

Q: The two 100-lb blocks are released from rest. The coefficient of kinetic friction between all…

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Q: When a sail is hoisted, the rope or halyard passes over a pulley and down the mast, where it is…

A: given; lets take tension in rope=T making angle=θ force(F)=20N

Q: nine the magnitude and sense of the moment of F1 about point O. * m, counterclockwise '. m,…

A: Ans : 5.5 N-m counter clockwise

Q: Using a finite element method, solve the equation d^2T/dx^2 = -f(x) For a 10 cm rod with boundary…

A: Given that, d2Tdx2=-fx    ............... 1Where fx=25,  T10=160 °C,T10=160 °C, T0=30 °C,   Equation…

Q: The bell crack mechanism shown in Figure is in equilibrium for an applied load of F1 - 15KN at A and…

A: Answer: The magnitude of the resultant reaction force acting at point B is 30.5 kN.

Q: BONUS FOR QUIZ NO. 1 AND NO. 2 Given the Truss as shown below with load P and dimension L. Using…

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Q: The following is how a reheat turbine works. It takes steam with a pressure of 1560 psi and a…

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Q: From the figure below, point P travels in a circular path with idle point B as the center. Point P,…

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Q: 2 litre of petrol weighs 14N. Calculate the specific weight, density, specific volume and specific…

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Q: Water is the working fluid in an ideal Rankine cycle. The saturated vapor enters the turbine at 18…

A: GivenP1=18MPa saturated vapourP2=6kPa

Q: 1. The orientation of wide breakout failure will always be in the direction of GH. 2. Tensile…

A: (1) The orientation of wide breakout failure will always be in the direction of σH. (2) Tensile…

Q: A gas-turbine power plant operates on the regenerative Brayton cycle between the pressure limits of…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: Q#2: the condenser of Geothermal Heat Pump will be cooled by A pip dimeter 3 cm buried in a soil the…

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Q: A refrigerator operates on the ideal vapor-compression refrigeration cycle and use R-134a as the…

A: Answer: ◆ The net power input to the compressor is 5.107155 kW. ◆ The heat rejection to the…

Q: The homogeneous bar ABC is supported by a pin at C and a cable that runs from A to B around the…

A: The stress in the cable is 12782.082 psi.

Q: In uniaxial loading the poisson's ratio is 0.30 and the strain in the x- direction is 250 x 10^-6 .…

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Q: Two wooden members of uniform cross section are joined by the simple scarf splice shown. Knowing…

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Q: O, = 0, cos²0 + o, sin20 + 2 Txy sin e cos 0 15.00 Tnt = -(ox- Oy ) sin 0 cos 0 + Ty( cos²0-sin²0)…

A: Given information Sigma x = 12 Sigma y=15 Tauxy=12

Q: Determine the pressure of water at point 'A' in meters of water as shown in Fig. P. 1.13.13. Water…

A: We must calculate the water pressure at location A in metres of water. Given that, h1=50 mm=0.05 m,…

Q: 1. Determine the distance x to the center of mass of the homogeneous rod bent into the shape shown.…

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Q: A 3 kg metal (cp = 1.5 KJ/kg) at 150oC is mixed with 10 kg water at 20oC. Find the thermal…

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Q: 24 A fluid at °C flows (by forced mode) over the upper surface of a flat plate whose temperature is…

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Q: QI (i). Figure QI (i) is a heat engine with a thermal efficiency of 40% rejects 2000 kJ/kg of heat.…

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Q: A plastic beam has a cross section with dimensions of a = 2.3 in., b = 8.1 in., d = 4.6 in., and t =…

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Q: Determine the diameter (in mm) of the largest circular hole that can be punched into a sheet of…

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Q: A plate at 0.02mm distance from a fixed plate, moves at 60 cm/s and requires a force of 3 N/m to…

A: We have a plate that is 0.02 mm away from a stationary plate, travels at 60 cm/s, and requires a…

Q: The space between two parallel plates 0.001 ft apart is filled with oil viscosity 0.7cp. The top…

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Q: You would like to use straight pin fins, with a diameter of 6 mm and length of 4 cm, to cool a…

A: Given, Pin fin dimensions d=6 mm L=4 cm k=205 W/m oC h=25 W/m2 oC No. of fins N=25 Baseplate…

Q: Convection heat transfer through the plate is 180 w/m?k. Find convection heat transfer coefficient…

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Q: between the uniform 50-kg spool and the wall so that the F8-6. Determine the minimum coefficient of…

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Q: show intermediate steps including free body diagrams, equations used, problem setup etc. so that…

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Q: The axial load 296 kN applied to the lap joint is distributed equally among the three…

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Q: AMotor Eyclest travels along astraight Koat at as Peed of 27M/5 when brakes ake apPliedthe Motor…

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