Enumerate Personal Protective Equipment for Welding Activity

Q: A plastic bar of diameter d = 32 mm is compressedin a testing device by a force P = 190 N thatis app...

A: d=32mmP=190Na) θ=0°, θ=22.5°,θ=45°b) spring stiffness=1/6 To-Find:- a) σmax and τmaxb)  σmax and τma...

Q: An air compressor takes air at 99 kpa and compress it isentropically at 700 kpag. If volume flow at ...

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Q: Model this part with SolidWorks, with each grid spacing equal to one inch. Create a SolidWorks drawi...

A: The given part to be modelled is Each grid spacing = 1 inch

Q: What is the mass of a vertical column of air that exerts a pressure of 1.5 atm over 8 m X 10m square...

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Q: An object weighing 1000 lb sinks in water, starting from rest. The buoyant force exerted on the obje...

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Q: Honeycomb materials are natural or man- made structures that have the geometry of regular hexagonal ...

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Q: The continuous cable that wraps around the small pulleys at A, B, C, and D has a length of 8m. The s...

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Q: Inlet to a rotor is denoted as station 1, outlet is station 2 For a lossless rotor of an axial flow ...

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Q: Determine the Degree of freedom for following PLANAR Linkage:

A: Determine the Degree of freedom.

Q: The system in the figure is in equilibrium. A concrete block of mass 202 kg hangs from the end of th...

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Q: If two systems are in thermal equilibrium with a third system, then they are in thermal equilibrium ...

A: Let us learn something about temperature first, The property which distinguishes thermodynamics from...

Q: What areas within a vane pump or motor are the most susceptible to contamination-induced clearance p...

A: Vane Pump :  A vane pump is a type of positive displacement pump that delivers a constant flow rate ...

Q: Enumerate the types of joint in welding.

A: there are several basic welding jointe are.... Butt joint. Tee joint. Corner joint. Lap joint. Edge ...

Q: 6.17 : A centrifugal compressor running at 2000 rpm receives air at 17C and if the outer diameter of...

A: Given Data: N=2000 rpm T1=17oC=290 k D1=750 mm=0.75 m Cp=1 kJ/kgk

Q: The coefficient of friction under block A is 0.30 and under block B is 0.20. Find the acceleration o...

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Q: 3. Thermal conductivity of a substance is measured as k = KTIT,. Find an average value for thermal c...

A: Givenk=koTTotemperature range T1 to T2

Q: A stone is thrown vertically upward from the ground with a velocity of 48.3 ft/sec. One second later...

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Q: 1. Draw the FBD of member ADB 20 Il

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Q: The adjacent figure shows a sketch of Boyle's law opparatus similar to the one that was used inthe l...

A: From reference Line shown 

Q: Why pressure is an important factor to be considered in engineering design?

A: Definition of Pressure : Pressure can be defined as a measure of the force applied over a unit area ...

Q: 1. Choose 1 type of statically determinate beam. 2. Divide the chosen beam into 3 spans, AB, BC, CD....

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Q: 3. A 3 kg block is sitting on a semi-cylindrical surface that has a radius of 1.5 m (see below). The...

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Q: 1. ENUMERATE THE ARC WELDING SET UP 1 5 - 8 7 2 3 -4

A: Enumerate Arc Welding Setup:  1) power Source 2) Welding Machine 3) Workpiece Lead 4) Electrode Lead...

Q: 111. For the truss shown in Fig. P-111, calculate the stresses in members CE, DE, and DF. The cross-...

A: GIVEN DATA- A PLANE TRUSS GIVEN WE HAVE TO FIND STRESS IN GIVEN MEMBER

Q: What is the difference between an organization's business and its goals?

A:     Organizations must have a strategic strategy for selecting and achieving goals in order for them...

Q: 1. Determine the magnitude of M in kg so that 41 kg mass will have an acceleration up the plane of 1...

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Q: The simple pendulum shown oscillates in the vertical plane (the plane of the figure) as the pendulum...

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Q: 2. Determine the mass moment of inertia for the following rigid bodies about an axis at its center o...

A: Given  M= 10 lb  Length of bar = 2ft Moment of inertia of bar about  O = ML^2/12 M.O.I= (10×2^2)/12 ...

Q: (he head of water over the Lelkeed. B. An inward flow reation turbine & Supplyiny water at outlet an...

A: Given; Discharge rate = 600 liters/s Velocity of flow = 6 m/s The velocity at periphery , u1=24 m/s ...

Q: How much does the water in an aquarium 2.5 ft long, 1.5 ft wide and 1.0 ft deep weight? (weight dens...

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

Q: "s. What is the maximum height of the baseball,

A: need to find Maximum  Height of the baseball

Q: Assuming that the Earth has a uniform density p = 5540.0 kg/m', what is the value of the gravitation...

A: Answer: The value of the gravitational acceleration at a distance of 4100 km from the Earth's center...

Q: • A single-stage, single-acting reciprocating air compressor takes in air at 1 bar, 27°C and deliver...

A: Given that:       p1=1 bar, T1=27°Cp2=7 bar,V1=5 m3/min, n=1.3

Q: Five force vector components have the following magnitude. Determine the magnitude of resultant. ...

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Q: A liquid with specific gravity of 0.94 undergoes a reduction in volume of 0.22% when subjected to an...

A: Given Data The speecific gravity of the liquid is: SG=0.94 The increase in pressure is: ∆P=1400 kPa...

Q: The beam is constructed from two boards fastened together at the top and bottom with three rows of n...

A: Given Data: Distance between nails, s=4 in

Q: The rigid bar ABC is supported by a pin at B and two vertical steel rods. Initially the bar is horiz...

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Q: 6.8-3 An IPN 240 steel beam has the cross section shown in the figure. The dimensions are b = 106 mm...

A: Symmetric section τmax  is at neutral axis-

Q: The resultant of four coplanar, concurrent forces is 600 lb, directed S 40 E. Three of the forces ar...

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Q: 3. If block A weighs 200 N and block B weighs 300 N. Compute the acceleration of block B and the ten...

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Q: In the figure, one end of a uniform beam of weight 480 N is hinged to a wall; the other end is suppo...

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Q: 3. When two metal sheets are riveted together by a circular rivet, and two forces that are in the op...

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Q: 14.28) FOR THE GIVEN STATE OF STRESS, DETERMINE USING MOHR'S CICLE (A) THE ORIENTATION OF THE PLANES...

A: Given   σx = 13.8 MPa σy = 69 MPa τxy = 20.7 mpa.  

Q: The truss, shown in the figure, is being held in place by a pin at H and a roller at A. Use the meth...

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Q: You have steam at 500°C with specific volume 0.62.  Calculate its specific enthalpy in KJ/kg.

A: Given condition of steam  Temperature  = 500 °CSpecific Volume = 0.62 m3/kg

Q: 5.11-5 A box beam is constructed of four wood boards as shown in the figure part a. The webs are 200...

A: Given Data The dimension of the webs are: 200 mm×25 mm The dimensions of the flange are: 150 mm×25 ...

Q: Find an expression for speed of sound as a function of bulk modulus of elasticity.

A: GIVEN DATA- SPEED OF SOUND IN TERM OF BULK MODULUS OF ELASTICITY WE HAVE TO FOUND

Q: Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determi...

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Q: 8. What is the pressure at the center of the pipe B? The inclined tube makes an angle 36.9° to the h...

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Q: A long copper rod of diameter 2.0 cm is initially at a uniform temperature of 100°C. It is now expos...

A: Given: diameter = 2cm Ti = 100 deg C T = 25 deg C Tinf = 13 deg C cp = 0.385 kJ/kgK = 385 J/kgK  

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.