Use back-substitution to solve the system of linear equations. 2r+3y- 3z= -4 - 8y - 7z=73 A (-8, -7, -3) (-7, -8, -3) (5,-3, -7) (-3, -8, -7) (-8, -3, -7)

Q: aming Goal: locked door handle is composed of a solid circular shaft AB with a diameter of b 101 mm ...

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Q: part B only please. thank you! 5. The following table shows joint position coordinates for the hip, ...

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Q: What do you think are the limitations of operation/outline process chart? Give 3 limitations and sug...

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Q: 4) With a neat diagram briefly explain the construction and working of Slotting machine.

A: Slotting machines are reciprocating machines that are principally used to fabricate even, vertical, ...

Q: termine the location of the sh ckness having the cross sect

A: introduction: here we find the shear center

Q: (15) Consider the following inverted pendulum problem. Segway Balancing a stick Inverted pendulum Sk...

A: Given : To find : Block diagram

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Q: what is Bi in this problem explain?

A: Here Bi is the Biot number.

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A: Options are A , B , D , F

Q: Allow, Ofansle =6 psf ? ka いitoT MAX TENslow caN WE じ7 PEZT IN

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Q: 18. A hydroelectric power plant has the hydraulic turbine located 60 m below the elevation of the in...

A: Given data Head = 60 m Diameter of pipe = 1m Velocity at inlet = 3 m/s Temperature = 15oC  

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A: Dear student, we are suppose to solve only one question. Please post other question as a separate qu...

Q: Compute the energy lost during the impact

A: Compute the energy lost during the impact

Q: Determine the Fr of the rectangular area AB of the reservoir of a hydraulic system, length 3.5 feet.

A: GIVEN: The Length of the rectangular part is 3.5 Feet. TO FIND : The force in the Rectangular part.

Q: 2) The temperature distribution in the square chimney is to be analyzed by the finite difference met...

A: Given : To find : Temperature at the nodes

Q: P=300 N 3 m 700 N.M 800 N.M 900 N.M

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Q: Q2 For the beam section as shown in Fig. Q2, determine the following: a) X, the location of its cent...

A: Answer: (a) The location of its centroid along x-axis : x = 26.42857 mm. (b) The location of its cen...

Q: 11.2 kN/m A B 2.8 m 3.1 m Fig. Q1 Note: not drawn to scale

A: To determine the reactions at A and B and to draw the hear force diagram.

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Q: Solve the hydrostatic force components of AB, BC, and CD using the general solution. Be sure to incl...

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Q: Calculate: (a) the maximum torque that can be applied to the shaft. (b) the minimum diameter of the ...

A: Given Dataσy=450MPaE=205GPaτy=σy2=225MPar=45mm

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A: Mach number can be define as ratio of speed of object to the  speed of sound in  given medium.  M = ...

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Q: n an evaporator of an air conditioning system, R134a enters at a quality of 0.2 and exits as saturat...

A: Given:x1=0.2T=-10 CTi=33 CTo=17 Cma=0.3To=35 C

Q: 1. The volume of a 7x 13-ft tank contains air at 225 psig and 90°F. How many 1 cu-ft drums can be fi...

A: Solution: Given Data: P1=225+14.7 = 239.7 psiaT1=90+460 = 550 RP2=60+14.7=74.7 psiaT2=90+460=550 RP3...

Q: 4. Consider a steam power plant operating on the simple ideal Rankine cycle. The steam enters the tu...

A: GIVEN DATA- SIMPLE RANKINE CYCLE GIVEN WE HAVE TO FIND THERMAL EFFICIENCY FOR BOTH CASES

Q: A copper rod, 6 mm in diameter is heated by flow of an electric current. The surface of the rod is m...

A: Rod diameter, d=6 mm=0.006 mRod surface temperature, Ts=200oCConvective heat transfer coefficient, h...

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Q: Q2. Replace the force and couple shown in the following figure by a vertical force through C and a c...

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Q: One mole of an ideal gas, initially at 20 °C (293.15 K) and 1.50 bar, undergoes the following mechan...

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Q: Exercise # 01: Find the equivalent single degree of freedom spring-mass model for the below system a...

A: If two springs are K1 , K2  Parallel connection Equivalent  Keq = K1 + K2  For series connection 1/ ...

Q: 5. The following table shows joint position coordinates for the hip, knee, and ankle during a single...

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Q: Example.3. The humidity ratio of atmospheric air at 28°C dry bulb temperature and760 mm of mercury i...

A: Given Dry bulb temperature = 28 C  Pressure =760 mm Hg  To find  Partial pressure of water vapour  R...

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Q: rictionless piston-cylinder device contains a gas initially at 0.8 MPa and 0.015 m³. It expands quas...

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Q: 1. Use the METHOD OF SECTIONS to determine the forces in members AC, BC, and BD of the truss in Figu...

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Q: Required information A block of wood is compressed 2.00 nm when inward forces of magnitude 120 N are...

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Q: Which of the following is most likely the specific volume of steam at P = 1000 kPa and T = 800 °C? 0...

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Q: e working of a cent

A: introduction: in this question we explain about centerless grinding operation.

Q: Block A, with a mass of 0.290 kg, is traveling north on a frictionless surface with a speed of 5.00 ...

A: The speed of B just before the collision is 4.4 m/s towards west.

Q: 10 kN/m 10 kNm В C 0.5 m 1 m 0.5 m

A: Linear deviation of the longitudinal axis of the beam is known as deflection whereas angular deviati...

Q: Q: The specific gravity of a solution of KOH at 15°C is 1.0824 and contains 0.813 Ib KOH per U.S. ga...

A: we will answer the first question since the exact one was not specified. please submit a new questio...

Q: A two-blade wind turbine is installed on top of a hill experiencing winds of up to 80 mile/h. Downst...

A: Given data: Upstream velocity = 80 mi/hr =vu = 35.7632 m/s Downstream velocity = 50 mi/hr = vd = 50 ...

Q: Problem 1A steel wire is 6 m long,, hanging vertically supports a load of 2000N. Neglecting the weig...

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Q: A turbine (see the figure of Example IIIa.3.21) is located at an elevation H1 from the surface of a ...

A: