Determine the x- and y-coordinates of the centroid of the area of Prob. 5/26 by the method of this article.

Q: A non-uniform bar rests across two supports that are 20 ft apart. When loads of 200 lb, 4 ft from…

A: The weight of the bar is 80 lb and the position of the center of gravity is 13 ft from A.

Q: In case of negative work the angle between the force and displacement is O 45° O 180° O 90° O 0°

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Q: A one-ton car is initially travelling at 10 kph when it combusts 50 grams of fuel with calorific…

A: Given data v1=10 kphCV=15000 kJm=1000 kg Here, m is the mass of the car and CV is the calorific…

Q: Draw and label the diagram correctly Show the complete solution. Determine the following: a. Shear…

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Q: what is "p"? in the work formula

A: ρ = Density of water in kg/m3 ρ = 1000 kg/m3

Q: T3.2.2 The bracket shown below supports an 18 kN load. The fillet weld extends for full 100 mm…

A:

Q: This instrument normally used almost during every phase of flight, makes use of an antenna mounted…

A: following is the correct answer to the above problem-

Q: 12. The gear A on the drive shaft of the outboard motor has a radius r = 0.5 in. and the meshed…

A: given; radius of propeller shaft(rB)=1.2 in…

Q: A sab Later, one thickness is maint oined at surfaces is in veched to. increased to 50°C. 20°C…

A: Given : To find : Temperature distribution

Q: This landing instrument guides an aircraft to maintain a 2.5 to 3 degrees angle when attempting to…

A: Given question: The landing instrument that guides an aircraft to maintain a 2.5 to 3 degree angle…

Q: .1/A Rs) Determine the magnitude of the component force F in Fig. and the magnitude of the resultant…

A:

Q: Draw shear force and bending moment diagrams for the beam and loading in the figure.

A: Let "C" be the center of the beam. Let the reactions at point A and B are RA and RB respectively.

Q: An SUV hauling a trailer is travelling at 25 m/s when the driver hits the brakes. The 1.4 MT trailer…

A: Given data Speed of SUV and trailer = 25 m/s Mass of trailer = 1.4 MT = 1.4 x 1000 kg Mass of SUV =…

Q: Label the following diagram of a fluid dispensing system using the provided labels • Volume Request…

A: Introduction: Fluid dispensing system equipmens: Fluid dispensing equipment includes any machine…

Q: The state of stress at a point in member is given by: 50 60 100 60 40 80 MPa 100 80 20 A torsion…

A: Write the given data. σxx=50τxy=60τxz=100τyx=60σyy=40τyz=80τzx=100τzy=80σzz=20         According to…

Q: 2- find the center of mass, the velocity of the center of mass, the momentum the kinetic energy of…

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Q: To view the complete problem, hover over the blue information symbol. The horizontal and vertical…

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Q: Q2/A ring of a mean diameter 25 cm and cross sectional area of 20 cm2 .Assume it is made up of four…

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Q: B. SOLVE FOR THE STRESS IN THE ROD IF ITS CROSS-SECTIONAL AREA 1S 2500mm^2. 1.5m P=25KN

A: Given A=2500mm2

Q: 100 mm 50 mm 150 mm An orifice with a 50 mm in diameter opening is used to measure the mass flow…

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Q: Q2: Draw Shear Force (S.F.D) and Bending moment diagram (B.M.D) for the beam as shown in figure.…

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Q: ● Dry air at 15 oC and 85 kPa flows over a 2m long wet surface with a free stream velocity of 3 m/s.…

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Q: In a simple Rankine cycle, the steam throttled condition is 8 MPa and 480  °C. The steam is then…

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Q: ust give a short answer (type written) 1. How is a tool bit blank prepared for use? 2. What is a…

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Q: The angular velocity vector AB -1.5 î+ 2₁+ k² a. = W 6 [ (AB) (1.52 +2²+1²) 1/2 -3.3421 +4.4561¹ +…

A: Given Data The angular velocity is:ω=6 rad/s The angular acceleration is:α=-25 rad/s2 To find: The…

Q: A circular window with a radius of 0.25 m has its center 3 m below the water's surface. The window…

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Q: he _______ moves the controller output as a function of the rate of change of the controlled…

A: derivative controller is used to increase its speed of response

Q: Determine the internal forces at point J, with alpha = 0°

A: Introduction: Internal forces: External forces acting on structure elements such as poles, beams,…

Q: Q2/ The six cylinder of a single- acting, two-stroke cycle Diesel engine are pitched 1 m apart and…

A:

Q: A converging-diverging nozzle discharges air into a receiver where the static pressure is 1.034 105…

A: Introduction: A nozzle is a variable cross-sectional area tube used to increase the speed of an…

Q: Treated Natural Gas Pre Cooling Mixed Refrigant M Cold Mixed Refrigant 1-M LNG

A: Introduction: To minimize power consumption and enhance heat transfer efficiency in a mixed…

Q: A pipe line consist of 10 cm diameter for 105 meter and 7.2 cm for the next 68 m. Carries water at…

A: We know that a pipe line has a diameter of 10 cm for the first 105 metres and 7.2 cm for the last 68…

Q: Given an overhanging beam loaded as shown in the figure. 40 KN 30 KN/m 10 KN-m 3m 2 m 2 m 1.1.…

A: (1.1) Draw the free-body diagram.

Q: power required to carry out this operation

A: Given data;  Thickness,t=1 mmdiameter,d=100 mmfeed,f=1 m/minspecific cutting energy,u=6…

Q: A Carnot engine operates between the temperature limits of 501.85°C and 31.85°C while producing 54 x…

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Q: Determine how many kg ofnitrogen will the flask hold at

A: Given;  Flask has a capacity to used nitrogen at;  P=140 bar  V=0.06 m3   T=200C=20+273=293…

Q: A RA 80 kN B 2 m 10 kN/m 8 m Rc C

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Q: A force P=95 lb causes the angle = 60° for equilibrium Cord AB is 2 ft long. Take k=50 lb/ft.…

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Q: Given: Compression Ignition Cycle with the following data: compression ratio - 20 cut off ratio-2…

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Q: You would like to measure wind speed with a cup anemometer on a sailboat trip across the Atlantic…

A: Given Anemometer To find Type of error Error reduction Is the device suitable for cabin air flow…

Q: For the beam and loading shown, (a) draw the shear and bending-moment diagrams, (b) determine the…

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Q: Ex. For the system shown in the Fig bellow write equation of motoin and Find the naturad frequency?…

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Q: 4***] A string is rolled around a cylinder(   kg) as shown in figure. A person pulls on the…

A: We can use the second equation of motion expression for the acceleration in terms of net.The torque…

Q: 4. A plate of 270 mm wide and 25 mm thick from carbon steel. A two-high rolling mill is used to…

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Q: Determine how many kg ofnitrogen will the flask hold at

A: Given data; Pressure,P=16 barvolume of the flask=0.08m3Temperature,t=300C=30+273=303 K Find how many…

Q: Determine the velocity of the liquid at the exit, given that h1 = 1.5 m and h2 = 0.3m. 1691556 Mird…

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Q: (lb) 900 -900 480 -1380 -x (10) Fig. (4)

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Q: A barrel in the form of a frustum of a cone with a radius of 3m and 6m at the bottom and at the top…

A: Dear Students

Q: Discuss drying and milling machineries

A: Drying milling machinery’s  Milling machine

Q: A simple saturated refrigeration cycle for R-12 system operates at an evaporating temperature of-5C…

A:

Center of Gravity and Centroid

The term center of gravity indicates the position or location of a point about which the whole weight of a body or system is supposed to be concentrated, which means the whole weight of the body or system works through this point. It is closely related to mass distribution. For all positions of the body, the center of gravity would be a single point.