Engineering Drawing: Dimensions

Q: 1. The thermal boundary layer will be thicker than the velocity boundary layer if Pr>1. 2. For…

A: The thermal boundary layer will be thicker than the velocity boundary layer if Pr>1: False Note:…

Q: Q2/ Determine the forces at the pin ? joint (F) and the roller support (G) 30KN 20 KN 2m B 2m D 2m…

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Q: 028- The value of e-(In+1)n is a) (-1)" e--1 b) (-1)"e" c) (-1)" e-n+1 d) (-1)" e-"

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Q: 27. A spring is stretch 9 cm when a given mass hung from it. What is the frequency of the vibrating…

A: Elastic vibration in which there are no friction and external forces after the initial release of…

Q: Find the loaded resultant couple moment (in KN.M) acting at point O 6 kN/m 15 kN 500 kN-m 7.5 m -…

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Q: Choose the correct answer The suction pressure of a refrigerant should be as low as possible The…

A: This question is based on the concept of suction pressure and its effect on refrigeration.

Q: 200 N/m |B - 3 m- 3 m

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Q: Q1) A rail road bumper is designed as a spring in parallel with a viscous damper. What is the…

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Q: beam shown in Fig. 9.22. Calculate the stress at point B of the cantilever 500N 4 25 2kN 50 В mm…

A: We must compute the stress at point B of the cantilever beam in this question, as illustrated in the…

Q: Problem 1 Given: 30° Mass of canister: 4000 kg Mass of beam BD: 50 kg B Max allowable force: 0.3 m"…

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Q: 2.) A person uses a force P to keep the pulley system in equilibrium. The mass shown is 10 kg. Note…

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Q: Mcq: the main type of stress in gear tooth is ? A-shear stress B-tensile stress C-bending and…

A: These questions are based on the concept of Gear and mode of gear failure.

Q: -2b -2b -2b -3b- 1.56 2.56 2b

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Q: can you please provide the solution for the answer in Reaction Ay?

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Q: Which among the following is the conect range ốf value for the icluded angle of aVbelt? O 10° to 20°…

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Q: Q3) The damped vibration record of a spring-mass-dashpot system shows the following data. Amplitude…

A: When an object is disturbed from its initial equilibrium position then it tries to regain its…

Q: can you make a sketch of the solution

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Q: Q3/ For the figure shown below, compute the centroid of the figure. 6m 3m 4.5 m

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Q: The hydraulic press is filled with oil (p= 800 kg/m³), as shown. The piston at B has a diameter of…

A: Load, m= 500 kg Weight, W= mg= 500(9.81)= 4905 N Density of oil,ρ= 800 kg/m3 Diameter of piston B,…

Q: B- Explain why temperatures at high altitudes? (" we use air-conditioning systems for air planes…

A: We use air-conditioning systems are used for airplanes despite the low ambient temperature at high…

Q: A2 = 0.018 m?, v, = 54 m-s', p, = 76 kPa

A: Given                   Diverging area, A = 0.018 m2 Pressure at diverging duct, P = 76 kPa Find…

Q: 5. Calculate the necessary draft angle for a reinforcement rib located behind a 6mm wall thickness…

A: Given   Initial diameter, d = 2 mm                Height, h = 15 mm Find   Draft angle   Rib height

Q: Evaporative condenser is used only air as condensing medium to condense the hot vapour refrigerant.…

A: This question is based on evaporative condenser in a refrigeration cycle.

Q: find the area bounded Curve y=i5, line X==. 6

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Q: dentify the expression for the moment of inertia of the shaded area with respect to thex axis that…

A: According to the details provided in the question, we need to calculate the moment of inertia about…

Q: and FJ of the pin-connected truss of Fig. P4-75. 6 6 2000" 4-75. Determine the forces in members CD,…

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Q: A cold room for storage is kept at a temperature of 10[°C] and a relative humidity of 80%. The air…

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Q: Determine (a) the shear stress in the rivets and (b) the thickness "t" of the steel plate if the…

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Q: 35 mm 10 kN-m 2.36 x10° mm G, 50 GPa (1) C2 40 mm (2) 4.02 x10° mm A G2 = 25 GPa 2400 mm 3100 mm A…

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Q: What are some of the physical components that make up a rigid disc drive?

A: Given question: What are some of the physical components that make up a rigid disc drive?

Q: An ideal multi pressure refrigeration system consists of 57 tons HP Evaporator at 9°C and 63 tons LP…

A: Given that, HP Evaporator, Qhe=57 tons, The=9 °CLP Evaporator, Qle=63 tons, Tle=-26 °C,Condenser…

Q: As a computer manufacturer, your goal is to provide high-quality computers with rapid processing…

A: we will dicuss on the beat way to build a low cost machine

Q: H.w 5KN 45 lint Bc %3D CD

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Q: 1 The relative density of a fluid is 1.26 and its dynamic viscosity is 1.50 Pa.s. Calculate its (i)…

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Q: When the compressor and motor operate on the same shaft and are enclosed in a common casing is known…

A: This question is based on the concept of semi hermetic sealed compressor

Q: Determine (a) the shear stress in the rivets and (b) the thickness "t" of the steel plate if the…

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Q: Determine the diameter of a galvanized iron pipe (e-0.07 mm) and th average velocity in the pipe if…

A: Given   Head loss, h = 7 m        Length, L = 400 m   Flow rate, Q = 0.3 m3/s Find  Diameter, D…

Q: 3.8 If the velocity distribution for a 2D ideal flow is given by

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Q: On a hot summer day, the air in a well-sealed room is circulated by a 0.50-hp fan driven by a 65…

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Q: 5. Calculate the necessary draft angle for a reinforcement rib located behind a 6mm wall thickness…

A: Given   Initial diameter, d = 2 mm                Height, h = 15 mm Find   Draft angle   Rib height

Q: The driveshaft of an automobile is being designed to transmit 131 hp at 2960 rpm. Determine the…

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Q: 2. Draw the hole in the top and front views: .625 through hole, 90 degree countersink to 1.250 dia.

A: ◆ The purpose of providing countersink is to accommodate the head of the bolt within the workpiece.…

Q: Determine the critical hydraulic gradient of a coarse- grained soil if buoyant unit weight is equal…

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Q: A cylinder fitted with a piston has a volume of 0.1 m3 and contains 0.5 kg of steam at 0.5 Mpa. Heat…

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Q: Find the amplitude of the 1st, 2nd and 3zrd harmonics. Sawtooth Wave 3. 0.05 0.1 0.15 0.2 Time (sec)

A: Given data: wave form : sawtooth amplitude at fundamental frequency = 3

Q: 1-8. Determine angles a, b, and c (Figure P1-8). a 35° FIGURE P1-8

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Q: At the instant shown motor A pulls the cord at an initial speed of 10 ft/s which increases…

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Q: Q1/ Find the polar moment of inertia of the shaded area. у-ахis -100 mm 1 x2 100 %3D -30 х-аxis ww…

A: When an amount of force act on an object, then it tends to rotate the object about a point, that…

Q: 2/7 Calculate the constant acceleration a in g's which the catapult of an aircraft carrier must…

A: The constant acceleration a in g's : a = 3.61 × g

Q: Determine the height of an oil column of specific gravity D.8 in meter of Hg 2) in meter of oil…

A: Given data  Pressure = 25 kPa SG of oil = 0.8 SG of Hg = 13.6   To determine  Height of column  (1)…

Mechanical Drawings

A mechanical drawing is described as a technical drawing created by engineers following standard layout conventions, terminology, interpretation, and many other factors. It is also known as an engineering drawing.