1. Nominal surface the surface that represents the desired specifications on a part drawing nominal surface have surface irregularities and is geometrically perfect.

Q: 1 à steam power plant uses the ideal Rankine Cycle where the steam enters the high pressure turbine…

A: Given data: Cycle : Reheat Rankine CycleConditions at high pressure turbine  T1 = 300°C P1 =  4…

Q: The combined action of the three forces on the base at O may be obtained by establishing their…

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Q: The combined action of the three forces on the base at O may be obtained by establishing their…

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Q: a. 8 MPa, 200 K b. 8kPa, 300K c. 150 K,v=0.05 m³/kg

A: Given: The critical temperature of methane is 190.7 k  Critical pressure of water is 45.8 atm

Q: Air initially at 101.325 kPa, 30°C db and 40% relative humidity undergoes an adiabatic saturation…

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Q: The truss is subjected to the system of forces as shown in the following figure. The truss is…

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Q: A wind generator with an efficiency of 0.85 has a blade diameter of 20 m. if the wind velocity is 30…

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Q: A- Air at 1.2 bar, 35 °C and 0.02 m' is heated at constant volume process till pressure becomes 6…

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Q: What is the overall change in potential energy express in MN-m, of an automobile weighing 1500kg in…

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Q: b) Parallel-connected four centrifugal pumps each have a specific speed of 28 and operate at 1400…

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Q: Determine the components of the support reaction at the fixed support A of the beam shown. You must…

A: Given Data The uniform distributed load acting on the beam is: w1=0.5 kN/m The uniform varying load…

Q: The bell-crank mechanism is in equilibrium for an applied load of F₁ = 18 kN applied at A. Assume a…

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Q: The 80lb plank shown in figure, rests on two cylindrical rollers with radius r each weighing 30lbs.…

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Q: Vector loop method.

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Q: EX- Evaluate: 1) [cos² e de 2) I sin¹0 de

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Q: The throttle-control lever OA rotates in the range 0 ≤ 0 ≤ 90°. An internal torsional return spring…

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Q: Determine the axial forces, shear forces and bending moment at each point of the beam and generate…

A: To draw SFD and BMD

Q: The L-shaped body is supported by a roller at B and a frictionless pin at A. The body supports a…

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Q: In flat rolling, spreading tends to be pronounced (occur clearly) with a work piece of ------ Earing…

A: The metal is plastically distorted during rolling by passing it between rollers that rotate in…

Q: In a cooling tower, the required make up water is 18.5 kg/s. Atmospheric air at 100 kPa, 25°C db,…

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Q: (B) Stainless steel tube is used to transport pharmaceutical liquids, it has an inner diameter of 40…

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Q: Answer only e, f,g and handwritten. The unit should be in metric system. The fluid is heated from…

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Q: Q2/ Determine the shear stress at points A and B on the beam if it is subjected to a shear force of…

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Q: The modern engineering design and operation of fluid flow processes were developed using the…

A: Given question:  1. Explain the physical meaning of Bernoulli equation and list any assumptions to…

Q: Determine the combined moment about O due to the weight of the mailbox and the cross member AB. The…

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Q: 3. A tank full of water and oil (Soil = 0.80), as shown. Find the pressure at the oil/water T…

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Q: temperature. Q1: A Carnot engine with H₂O as the working fluid. The circulation rate is (1Kg/sec)…

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Q: The 340-lb force is applied at point A of the bracket. Determine the moments of this force about…

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Q: The L-shape frame shown in Figure 2 is fixed and supported at point A and experienced multiple…

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Q: Question 2 By using both vector and velocity/acceleration diagrams, find the angular velocity and…

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Q: EX- Find the length of the curve: 1 1) y = = (x² + 2)² 3 2) 9x² = 4y³ from x=0 to x = 3 from (0,0)…

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Q: A solid circular shafts is made of the 650°C temper 300-M steel with properties shown in the table.…

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Q: If the allowable bearing stress for the material under the supports at A and B is σ₁ = 620 psi,…

A: Pmax=1386.67 lb

Q: C- The conditions at the beginning of compression in an air standard Diesel cycle are 200 kPa and…

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Q: The five-bolt connection must support an applied load of P = 3900 lb. If the average shear stress in…

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Q: Show that for any gas whose volume varies linearly with temperature at a given pressure, the…

A: When a fluid passes through a restriction such as porous plug, a capillary tube or an ordinary…

Q: Q6: Determine the Miller Indices for directions (Three only) and plane following: 2/3 ² B of the

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Q: Determine the initial acceleration (positive if to the right, negative if to the left) of the 23- kg…

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Q: A1 A small model water turbine is tested in a flume where Cp is measured to be 0.38. Assuming…

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Q: The tank shown in Figure below is fabricated from t = 1/8 in steel plate. The maximum longitudinal…

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Q: The Bayer information systems discussed in class, and demonstrated in the assigned videos, are…

A: Bayer is a multinational corporation with primary capabilities in the areas of health care and…

Q: Four people are attempting to move a stage platform across the floor. If they exert the horizontal…

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Q: The roof truss shown is typically used for solar energy purposes, where a near normal angle of…

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Q: Q6: Determine the Miller Indices for directions (Three only) and planes of the following:

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Q: ( A ). Explain what parts you have includes in your inventive airplane. How do these parts improve…

A: Given Paper plane To find Special part in innovative part Lifting mechanism Angle of attack relation…

Q: The d = 17-mm-diameter solid rod passes through a D = 22-mm-diameter hole in the support plate. When…

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Q: L Moving belt, width b O Oil, depth h The belt in Fig. P1.52 moves at a steady velocity V and skims…

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Q: 8) The machine that requires a low operator skill is E) Shaper. F) Boring. machine. 9) The return C)…

A: Question - 8: Answer: Milling machine

Q: HANDWRITTEN AND THE FINAL ANSWER SHOULD BE IN ENGLISH SYSTEM Lycoming TIO-5XX engine is a…

A: Given data: Volume of the cylinder (V1) = 550 liters = (550×2.2046) =1212.5424 lb Initial Pressure,…

Q: C-A rigid 1 m³ tank contains nitrogen gas, initially at 10 bar, 27 °C. Heat transfer to the gas…

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Engineering Drawing

Technical drawing has been around since ancient times. As in the ancient Renaissance, complicated drawings were created, including Leonardo da Vinci's drawing. Modern engineering drawing, including its specific orthographic projection with scale conventions, began in Europe (France) during the early stages of Industrialization. L.T. C. Rolt also made some of Marc's drawings for its block-making machinery (in 1799) that also may have contributed significantly to British engineering technology. Since he learned the art of presenting three-dimensional(3D) items in a two-dimensional(2D) plane, as we now term mechanical drawing.