B G A C 5 m 4 m m 7 m GOO

Q: A compound shaft consisting of a steel segment and an aluminum segment is acted upon by two torques…

A: given; stress for steel (τst)=87MPastress for aluminium (τAl)=59MPadiameter of aluminium…

Q: A 12 x 14 in double-acting air compressor with 5.5% clearance operates at 150 rpm, drawing air at…

A: In the above double acting cylinder has following given parameters Clearance ratio,c=5.5%=0.055…

Q: cylinder neter is used to measure the viscosity of fluids. The viscometer we are using has an inner…

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Q: H, = 0.40 Hx = 0.30 D 150 mm 150 mm B E 300 mm 300 mm \F 150 mm 150 mm 250 mm

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Q: The bore diameter of each cylinder in a six-cylinder four-stroke internal combustion engine is 32 mm…

A: Find , Mean effective pressure Indicated Power

Q: A level sensor inputs a range from 4.50 to 10.6 ft and outputs a pressure ranges from 3 to 15 psi.…

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Q: Tumble flow has been found to accelerate .9 the combustion process and improve engine performance…

A: In combustion chamber there are two types of intake flows  1. Swirl 2. Tumble These both are created…

Q: Answer all subparts: Water at 25 °C flows through an inclined plane. a. Assuming steady laminar…

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Q: Consider an 80 MW coal-fired steam power plant that runs on a reheat Rankine cycle. Steam enters the…

A: Given that: Capacity of the plant = 80 MW = 80*1000 kW high pressure turbine input conditions are:…

Q: Disk A (ma=8kg) which is initially moving with vAI= 20m/s towards right undertakes a central impact…

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Q: llower type roller follower, off-set to the right by 5mm; lift = 30mm; base c dius = 25mm; roller…

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Q: A cylinder with rotational inertia 0.050 kg m2 is spinning with angular velocity 25 rad/s, clockwise…

A: Given data  Rotational inertia of cylinder 1 (I1) = 0.05 kg-m2 angular velocity of cylinder 1 (ω1) =…

Q: What should the operator of a milling machine do to make the machine a safe piece of equipment?

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Q: Find the values of FCD, NA, and Ng. 2.5 kN C CD D 3 m A 60° 4kN m 4 kNm 45° NA 4m 6m Ng FCD = 501N,…

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Q: 2. Find the are length of the curve from x=2 to x-3

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Q: 2kN 4. Determine the force in each member of the truss in Fig. Q4 and state if the members are in…

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Q: The 13-kg block A rests on the 65-kg plate B in the position shown. Neglecting the mass of the rope…

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Q: Figure Q3a shows a simply supported beam AB with support reactions RA and RB. Two point loads F1 =…

A: In order to calculate the external reactions, first of all we have to use the equilibrium equations…

Q: Figure Q3a shows a simply supported beam AB with support reactions RA and RB. Two point loads F1 =…

A: Before drawing shear force or bending moment diagram, first of all we have to find the external…

Q: A regular tetrahedron of side length 0.5 m has black internal surfaces with the following…

A: Given data, Side length of the tetrahedron, L = 0.5 m From the table, Temperature of surface 1, T1…

Q: The car shown in the figure below has a mass of 1878 kg. The coefficient of static friction between…

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Q: State true or false 1. The thermal boundary layer will be thicker than the velocity boundary layer…

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Q: Determine the maximum tensile and compressive bending stress for the beam shown. 4 kN/m 200 mm -1=…

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Q: EL:5.50m EL:4.00m Tank-A EL:1.00m- A siphon consist a 15 cm diameter of pipe which is used to empty…

A: To calculate the required result in this question, we must apply the Bernoulli's equation which is…

Q: A hollow connecting rod has an inner diameter of 26.25 mm and is subjected to an axial tensile load…

A: A prismatic bar is a straight structural member having constant cross-sectional area throughout its…

Q: Determine the pressure difference between pipe A and B for arrangement shown in Fig. P. 1.13.20. 0.2…

A: For the setup depicted in the diagram, we must determine the pressure differential between pipes A…

Q: etermine the reactions RA and Rg of the beam loaded as shown in the figure. 600 lb 200 lb 5'- 4' A…

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Q: for the maximum velocity in (mm/s) of the 1sthalf of the return stroke Compute for

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Q: 1)The beam is built in at both ends and carries a uniformly distributed load over part of its…

A: The given question is related to solid mechanics. The value of Uniformly distributed load = 60 lb/ft

Q: A relative airflow of 100 ft/s is flowing round the cylinder which has a diameter of 2 ft, and a…

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Q: Find the center distance in (cm) of 4 direct contact rolling cylinders. Cylinders A-D have a speed…

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Q: 3. (a) Using Stress transformation equations, determine the principal planes, the principal stresse…

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Q: A particle travels along a path where y = 8x3. The particle increases height with y = 27t3 where t…

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Q: A hole is to be punched out on a layer of papers using a puncher with a hole diameter of 100 mm. If…

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Q: 9. The nozzles of the impulse stage of a turbine receive steam at 15 bar and 300 °C and discharge it…

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Q: A steel component is subjected to alternate cyclical loading. The steel follows Basquin's law for…

A: Answer: (a) The stress ratio, the stress amplitude and mean stress: R = -1  σa = 213 MPa  σm = 0 MPa…

Q: 5.17 Determine the maximum bending stress in the steel beam with the circular cross section. 400 lb…

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Q: The roof truss shown in the figure has fixed support at F and roller support at A. Find the reaction…

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Q: 21-50. A pump supplies water through a branching pipeline to two tanks A and B. The water surface…

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Q: 5.16 The box beam is made by nailing four 2-in. by 8-in. planks together as shown. (a) Show that the…

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Q: 23.) A Carnot engine produces 61,768 hp of power while operating between temperature limits of…

A: find the efficiency of carnot engine.

Q: 1. Determine the force in members FG,GC and CB of the truss in Fig. Q5 used to support the sign, and…

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Q: 5.17 Determine the maximum bending stress in the steel beam with the circular cross section. 400 lb…

A: Answer: The maximum bending stress in the steel beam is 24,446.2 psi (24.4462 ksi).

Q: For Figure Q1a, at what angle θ must the force F2 (= 1240 N) be applied in order that the resultant…

A: Given data:

Q: SITUATION 8 Determine the critical hydraulic gradient of a coar se- grained soil if buoyant unit…

A: find the critical hydraulic gradient.

Q: for a knife-edge follower having the following motion: rise 50 mm during 150 deg turn with…

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Q: A block with weight (W=75lbs) can move vertically between two smooth walls. It is held by a rope…

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Q: Question 2 a) Figure Q2a shows a hollow tube of rectangular cross-section subjected to an axial…

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Q: 3: In a gas turbine, air at 15°C is compressed from 1.01 bar with a pressure ratio of 6/1.…

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Q: A steel component is subjected to alternate cyclical loading. The steel follows Basquin's law for…

A: Answer: (a) Stress Ratio: -1 Amplitude Stress: 213 MPa Mean Stress: 0 MPa (b)  The corresponding…

Metrology of Screw Threads

Screw threads are a series of ridges having the profile of a helix. This helix profile runs continuously along the length of a uniform solid or a hollow bar of a circular cross-section at periodic intervals. These helix ridges are also formed over a conical bar. These continuous helical ridges are termed threads.