1. Solve the following system of equation using Gaussian Elimination. -3x + 2y-6z = 6 5x + 7y – 5z = 6 x + 4y - 2z = 8 (x, y, z) = (-2,3,1) ·

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A: Given Mass m = 3 kg Acceleration due to gravity, g= 10 m/s^2

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Q: Find the work done if force of 2 N displace the object by 1.8 m

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Q: Find the work done if force of 2 N displace the object by 1.8 m

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A: Adiabatic Temperature ***As per our company policy we are supposed to do only 1 question if you need…

Q: Find the E K=80 MPa Poisson ratio=0.312

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A: Ans: 127 kJ

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A: given,p=15 kwNm=1200 rpmNc=300 rpmL=400 mm(σ)p=210 mpa(σ)G=140 mpanow , let face width ,b=10 mmand…

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Q: A cube of side 50 mm is left in a furnace. Calculate the Fourier number after 20 seconds if the…

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A: Given Mechanical damping method To find Appropriate friction process

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A: Draw the bending and shear force diagram.

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A: Poisson ration, ν=0.272

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A: Ans: D is correct. 1.7 MPa or 1700 kPa

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A: Given data: d=1.27 mmTs=650°C Need to determine the value of h,q˙.

Q: The global average sensible heat flux is 17 W/m2. Use the following information to estimate the…

A: GivenSHF=17 W/m2Q=520×1012 m3/yrLHV=2.5×103 kJ/kg=2.5×106 J/kg R=6400km

Q: For the beam shown in the figure, draw the influence lines for the reactions MA and RA and the shear…

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Q: piece of the pipe 300 mm long weighing 13 N slipped over a vertical shaft 50 mm in diameter a e the…

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Q: Find the kinetic energy stored in car of 30 kg moving with velocity 24 m/s

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A: Given CO2 = 11.5% O2 = 2.7% CO = 0.7% To find Final Combustion equation Excess air percentage

Q: nderstand 1) Determine the Internal forces of the following truss, having the foll 11 1 kip 2* 0.5…

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Q: The displacement of a particle, moving in a straight line, is given by s = 2t + 2t +4 where s is in…

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Q: A Pelton wheel is supplied with water under a head of 35 m at the rate of 40.5 klo litre/min. The…

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Q: orm live load o an impact facte

A: Uniform Dead Load=1klfUniform Live load=2klfConcentrated load=20kImapct factor=30%

Q: a) Determine the preload and service load stresses in the bolt. Compar to the SAE minimum proof…

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