List examples of overhead costs that a welding shopmight have.

Q: A farmer is intending to invest in a diesel engine powered water pump for irrigation and domestic…

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Q: Find the depth of water at which pressure is equal to 1200 Pa

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Q: A commercial airliner with four jet engines, each producing 95 kN of forward thrust, is in a steady,…

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Q: An engine attains a velocity of 30 km/h in 2 min from rest in a train of 200 KN weight on a level…

A: Given Data The velocity attains by the engine is: V=30 km/h=8.33 m/s The time taken by the engine…

Q: A simply supported composite beam 2 m long carries a uniformly distributed load of intensity q = 2.3…

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Q: The five-bolt connection shown must support an applied load of P = 214 kN. If the average shear…

A: Given:number of bolts, n=5Applied force, P=214 KNAverage shear stress, σ=249 MPa

Q: What is a cost advantage of using preformed parts in afabrication?

A: A preform is an intermediate product that is subsequently blown into a polyethylene terephthalate…

Q: What protects the molten weld pool from oxidationduring a gas weld?

A: According to the oxyfuel gas welding   Primary reaction C2H2 + O2 = 2CO + H2 + LOSTS OF HEAT…

Q: Figure below shows a stress-strain diagram. Explain this curve using your own words and define…

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Q: 1: Psub(1) = 51 kN Psub(2) = 80 kN

A: Given3 bars AD, BE and CFE=70GPaA=450mm2P1,P2 two forcesP1=51kNP2=80kNσallowable =90MPa∆Laxial=4mm…

Q: Question 3 A triangular water trough is "a" metres wide and "a" metres deep, as shown in Figure 3.…

A: Introduction: Hydrostatic forces are the result of a liquid's pressure loading acting on submerged…

Q: 67. Which of these angles is adjusted last during a wheel alignment? a. Steering axis inclination c.…

A: " Since you have asked multiple questions we will solve the first question for you. If you want any…

Q: Technician A says that a hunting gearset is one inwhich one drive pinion gear tooth contacts only…

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Q: Find the strain Initial length=100 mm Change in length=0.567 mm

A: Given data : Initial length L=100 mm Change in length=0.567 mm   To find : Strain

Q: A solid shaft 100 mm in diameter is subjected simultaneously to an axial compressive force of 600 kN…

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Q: Technician A installs a cup-type core plug with itsflanged edge outward. Technician B installs a…

A: Core plugs are used to close the holes created while molding engine block to remove the sand from…

Q: Oil of viscocity 0.00048 Pa.s and specific gravity 0.90 flows with a mean velocity a 0.3m pipeline.…

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Q: Three guy wires with forces indicated in the figure are attached to an anchor bolt. Determine the…

A: To find : resultant force

Q: the wall and the ladder is 0.35, determine a) the coefficient

A: Length, L = 10.5 m Mass, m = 18.5 kgs Center of Gravity, C.G = 13 Mass of man, mm = 60 kg…

Q: the plate. Consider the temperature of the wind/air as 20 °C and assume that the wind speed does not…

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Q: Find the forces in members EF, KL, and GL for the Fink truss shown. Forces are positive if in…

A: Draw the free-body diagram with a section passing through EF, KL and GL.

Q: Q. 3: Compare the moment of resistance of the two sections for equal areas of cross-section and of…

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Q: Consider a long bar of square cross section (0.8 m to the side) and of thermal conductivity 2 W/m-K.…

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Q: Which of the following is part of the sprung weight ofa vehicle?a. Steering linkageb. Tiresc.…

A: A vehicle’s sprung weight is supported by springs of one kind of or another (coiled springs, air…

Q: Which of the following is a good definition of SAI?a. Forward tilt of the top of the steering…

A: Given Data : SAI

Q: 43. What effect does Ackerman's principle have on steering operation? a. It allows for caster…

A: We are authorized to answer three subparts at a time since you have not mentioned which part you are…

Q: Wind flows over a flat plate of length L = 25 mm and width W = 8 mm. The plate is maintained at a…

A: The flow Reynolds number: Re = 1.6426 × 105 (Laminar flow)

Q: Compute the discharge through rectangular section having cross sectional area 10 m2 and flow…

A: Given data : Cross sectional area A=10 m2 Flow velocity V=2 m/s   Required : Discharge

Q: The type of condenser that has the lowest operating headpressure is the _______ cooled condenser.

A: Given Data : Condenser

Q: A steam turbine carrying a full load of 46 MW uses 77.7 kg/s of steam. The turbine efficiency is…

A: Given:  Turbine load = 46 MW ms = 77.7 kg/s of steam turbine efficiency=78% exhausts steam = 26 mm…

Q: To change from psig to psia, you must add _____ to psig.

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Q: Estimate how much collector area and storage capacity would be required for an active solar…

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Q: A dehumidifier brings in saturated wet air (100 percent relative humidity) at 30°C and 1 atm,…

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Q: Question 3: Hydrostatic forces 3.1 The sluice gate, shown in figure 3, is 2,6 m in length and 1,5 m…

A: Given:L=2.6 mw=1.5 mmg=5000 Kg

Q: List 2 types of flow meters, describe their function along with a schematic diagram and state their…

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Q: For the assembly shown, a yoke on a 30 mm diameter rod is attached to a 25 mm thick bracket via 15…

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Q: Tools Help Last edit was made yesterday at 11:43 PM by Noel Amatong ww only

A: Given-Information:- Length, L = 5 m Frequency, f = 2 Hz G = 83 GPa To - Determine:- 1) Uniform Shaft…

Q: Technician A says that some antilock brake systemsuse a lateral acceleration sensor in addition to…

A: The automatic traction control system applies braking force to the wheel in trouble, to get out of…

Q: Why must a welding machine’s duty cycle never beexceeded?

A: A load or circuit's duty cycle is the proportion of time spent ON to time spent OFF. Duty cycle,…

Q: find the reaction at roller support at B find the reaction at the external pin support at A Find…

A: The free body diagram of the beam is given below,

Q: Describe a Propeller blade and main areas of the blade What is the main goal of the propeller?…

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Q: 7. Your spacecraft is in an. initial 200 km altitude circular earth orbit. Performing a Hohmann…

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Q: Consider joint I. The Free-Body diagram is shown. All members are assumed to be in tension. Use this…

A: Given: FBD of joint I.

Q: What force is required to punch a 20-mm diameter hole through a 10-mm thick plate. The ultimate…

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Q: What is a rotary axis?

A: Rotary tables and indexing heads are two specialized work holding devices that are added to the…

Q: 5. Estimate the shear stress at point A and the neutral axis for the loading shown here. 15 kips 20…

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Q: A wire of metal with a diameter of 1 cm and a length of 10 m is intended to be used to lift…

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Q: Someone has suggested that the air-standard Otto cycle is more accurate if the two polytropic…

A: Given:P1=95 KPaT1=15°C =288KT3=1800 =2073Kcp=1.005 KJ/Kg.Kcv=0.718KJ/Kg.KR=0.287 KJ/Kg.Kk=1.4

Q: Why must equipment be turned off and unplugged before working on the electrical terminals?

A: Some causes of electric shock include: faulty appliances damaged or frayed cords or extension leads…

Q: Compute the hydraulic radius Wetted area=22.5 m2 Wetted perimeter=14.5 m

A: Given2 Wetted area A=22.5 m2 Wetted perimeter P=14.5m

Joining Processes

It is the process of permanent or temporary joining of two metal pieces with the help of heat or pressure. Two metal parts are assembled by applying an energy source for the formation of a single unit. The obtained joined metals cannot be fragmented easily with the application of any force.