bearing plate 15⁰ 20⁰ 25⁰ Cross- sectional Area

Q: 9.50. When 0.28 m³/s of water flow in a 0.3 m pipeline, 63 kW are lost in friction in 300 m of pipe.…

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Q: Prob. 3.6-10. The pipe-sleeve element (1) and cylindrical- rod core element (2) in Fig. P3.6-10 are…

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Q: A thin rectangular polymer plate PQRS of width b = 425 mm and height a = 144 mm is shown in the…

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Q: Saturated ambient air with a db-temperature of 5°C and a mass flow rate of 0.9 kg/s is divided into…

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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: 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: 6. 7. 8. 2. 11. 16. 17. 10. 12. ILLI (m) 1. 1,700,000 mV 2400000 9. 0.889 mA 3. 357,000 mA 4. 666000…

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

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Q: The 2-kg sphere moves in the x-y plane and has the indicated velocity at a particular instant.…

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

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Q: What is the major difference between ESW and EGW?

A: Electro gas welding (EGW) is very similar in principle to electro slag welding(ESW) in that it is…

Q: A mechanic is reinstalling a newly-sharpened blade on a lawn mower. A wedged-in block of wood at C…

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Q: List five advantages of the modulated current andpulsed-arc metal transfer process.

A: The basic Metal inert gas welding process includes three distinctive process techniques: short…

Q: Calculate the forces in members AC, AD, and DE for the loaded truss. Restraining link BC is…

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Q: The actual combustion equation of octane in air was determined to be C8H18…

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Q: Compute the Strain if change in length is 0.0456 mm and original length of rod is 8 mm

A: Given that: Change in length of a rod = 0.0456 mm Original length = 8 mm It is required to determine…

Q: 2. An industrial freezer is designed to operate with an internal air temperature of -15°C when the…

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Q: What is the higher voltage at the electrode before the arcis struck called? What is its advantage to…

A: Arc welding is the process of joining metal pieces together with high heat from an arc that is…

Q: The two blocks shown are originally at rest. Block A has a weight of 100 lb and block B has a weight…

A: Given:WA=100 lbWB=250 lb

Q: A four-cylinder, two-stroke 2.4-L diesel engine that operates on an ideal Diesel cycle has a…

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Q: An 80-m-long wire of 5-mm diameter is made of a steel with E = 200 GPa and an ultimate tensile…

A: Given that: L = length of the wire = 80 m = 80000 mm d = Diameter of the wire = 5 mm E = 2 GPa…

Q: Describe the meaning of each part of the following FCAwelding electrode identification: E81T-5

A: Given Data : E81T-5 FCA Welding

Q: 2. Steam at 6.2 Mpa and 480°C is received by a regenerative engine. Extractions for feedwater…

A: Introduction: Because of irreversibilities in many components, the real vapor power cycle differs…

Q: sidering the figure shown below, find below; determine the resultant couple moment of the two les…

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Q: A cantilever beam with length L = 4 m carries a concentrated load P =29 kN at the free end. The beam…

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Q: Determine the forces in members BC and CF of the loaded truss. Enter a positive number if in…

A: Given data

Q: The moment of the Force 40 N shown equal 12 Nim Determine the length of x- 40N 20 x 250 کرو Jio

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Q: 40° B C 20⁰ (0,0) 30⁰ Ä +y +X 3 forces are applied to a point. The magnitude of vector A is 10 N, B…

A: The vector sum of all the forces which are all acted in an object is said to be a net force. The net…

Q: The magnitude of the cross product between the two vectors P and Q is equal to P.Q.sine Select one:…

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Q: The crate is supported by the cord CD and the spring BD. The spring has an unstretched length of 2 m…

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Q: Determine the mass of car having kinetic energy 2300 J moving with velcoity 77 m/s

A: Given data : Kinetic energy K.E=2300 J Velocity V=77 m/s   Required : Mass of car

Q: Consider a regenerative gas-turbine power plant with two stages of compression and two stages of…

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Q: The top of the folding workbench has a mass of 46 kg with mass center at G. Calculate the magnitude…

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Q: The simple beam with overhang carries a uniform load, w (kN/m) and a force P (kN). (a) Detemine the…

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Q: The top of the folding workbench has a mass at E. 200 mm D G 735 mm- E 1210 mm- H B 78

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Q: Compute the efficiency of machine Input=870 J Output=600 J

A: Please refer to the detailed solution given below, Answer = Efficiency of machine = 68.96 %.

Q: The streamline passing through the distance '8' from the surface at the trailing edge passes through…

A: The solution of above question is below.

Q: The specific heat of aluminum is 0.22 cal/(g-C°).  The quantity of heat required to change the…

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Q: A thin rectangular plate is uniformly, deformed, as shown. Determine the shear strain γxyγx⁢y at P.…

A: Given data: a = 15 inb = 28 inc = 0.12 ind = 0.19 in Need to determine the shear strain at point P.

Q: Determine the mean effective pressure of an ideal Otto cycle that uses air as the working fluid if…

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Q: Which is more efficient reheat regenerative cycle or the regenerative cycle? Why?

A: Reheat regenerative cycle is more efficient than regenerative cycle.

Q: A cold drawn 1144 Stressproof steel specimen with a diameter of 0.874 in. and a 1.0 in. gage length…

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Q: In a high rise building, the elevator rises 366 meters with an operating speed of 5 meters per…

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Q: In the figure above, the jib crane is supported by a pin at C and rod AB. Knowing that x = 6.2 m,…

A: Givenx=6.2 mm=3050 Kg

Q: Determine the forces in members BC and CF of the loaded truss. Enter a positive number if in…

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

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Q: A 5 mm copper rod of conductivity 398 W/(mK) and length 20 cm is exposed to air. The air temperature…

A: Given: Diameter of copper rod→D=5 mm=0.005 m Conductivity of copper rod→k=398 W/mK Length of the…

Q: A particle of momentum P1 collides with a particle at rest. After the collision, the particle…

A: Apply conservation of momentum in horizontal direction. Let P3 makes α angle from horizontal…

Q: 1. Blocks A and B with masses 1.20 and 2.00 kg in the figure are sliding down the incline. The…

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