When is the valve tip ground?  How do you know how much to remove from the tip?

Q: A cylindrical pressure vessel with flat ends is subjected to a torque 7 and a bending moment M (see…

A: To Find:The maximum tensile stress. The maximum compressive stress.The maximum shear stress.Given:…

Q: BEAMS WITH MORE THAN 3 UNKNOWN REACTIONS ARE CONSIDERED ______________.

A: Statically indeterminate beam is that whose unknown reactions are unable to solve by using only…

Q: (a) 1 mole of an ideal gas is allowed to expand against a piston supporting 0.041 MPa, the…

A: To Find:The value of the work.The value of heat.The value of given:The initial pressure is the final…

Q: For the given multiview projection, draw the corresponding isometric drawing. # maka ㅏ

A: For the given multi view projection, draw the corresponding isometric drawing.

Q: A rod of different materials is arranged as shown with the corresponding axial forces (see figure…

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Q: (Figure 1) Figure k = 200 N/m 0.3 m Part A At the instant the spring becomes undeformed, the center…

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Q: The beam shown in Figure Q.2 consists of a W610 x 140 structural steel wide-flange shape [E=200 GPa;…

A: 1) Supported beam with udl load:  Deflection equation is given by-EI *y1=-((w*x)/…

Q: For the Problem-1, determine the critical load if column ends are fixed instead of pinned

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Q: estion #4 e thrust F of a screw propeller is known to depend upon the meter d, speed of advance v,…

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Q: A material has a yield strength of 1150Mpa and a fracture toughness of 47 Mpa m^1/2. If the applied…

A: Data Given : We need to find the internal crack that can lead to failure.

Q: Part 2: Suppose, a vertical roller support is added at point C. Use only Area-Moment method. 1.…

A: Given:The flexural rigidity  is constant.To find:

Q: Two uniform cylinders, each of weight W=14 lb and radius r = 5 in, are connected by a belt as shown.…

A: The mass of the cylinders is W = 14 lb.The radius of the cylinder is r = 5 in.The angular velocity…

Q: For the beam and loading shown, use the double-integration method to determine (a) the equation of…

A: Drae FBD

Q: A refrigeration system is to be designed to maintain the temperature in the range of -15°C to -5°C,…

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Q: *8-34. Blocks A and B weigh 50 lb and 30 lb, respectively. Using the coefficients of static friction…

A: Weight of the Block A= 50 lbWeight of Block B= 30 lbdrawing the free-body diagram of block A and B…

Q: 9-38 Determine the work potential of a 13-m-high tide in kWh for an area of 1000 m². Take the…

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Q: VB VA WOA 2 ft 9 Find the relative velocity, B/A when the angle is a. A B 18

A: The angle for AB link is .

Q: Determine the coordinates of the center of mass if the density is constant. a 2

A: The density of material is  (constant)

Q: 6-101. If a clamping force of 300 N is required at A, determine the amount of force F that must be…

A: The clamping force of 300 N is required at A.To Find:The amount of force F that must be applied to…

Q: Question 2. In a particular fluid flow, the Eulerian velocity is given by u= (- x², 3xy, (3y -…

A: Given:The Eulerian velocity is .The density field is  and .Formula used:The flow is incompressible…

Q: A 1000-kg mass is suspended by a wire as shown. For a = 3 m, and b = 2 m, the tension in the wire is…

A: The mass of block is The dimension are

Q: Determine the moment of inertia of the cross-sectional area of the beam about: A. the x-axis B. the…

A: Given:The length of a is the length of b is The length of c is the length of d is

Q: Determine the constant force P that will give the system of bodies shown in the figure a velocity of…

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Q: Q1) For the steel shaft ABC in figure, determine: A) The shearing stress in portions AB and BC B)…

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Q: When picking up an object from the ground, it is generally recommended that you "lift with your…

A: The horizontal rod is .The mass of object is .

Q: Q1.) The assembly shown here is comprised of a block and cylinder made of different materials. The…

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Q: For the stream function Y = r5/2 sin streamlines of this flow. 50 2 calculate the pressure field and…

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Q: The brake is to be designed to be self locking, that is, it will not rotate when no load P is…

A: Given data:-coefficient of static friction at b for self-locking condition p = 0 NTo finddistance d…

Q: A thermodynamic cycle uses 0.5 kg of air works in a three-process air-standard power cycle: Process…

A: Consider pressure, volume and temperature at state-1 as , state-2 as , and state-3 as .State-3:Apply…

Q: The figure below represents a pair of bevel gears A and B. Gear A rotates in a horizontal plane…

A: The angular velocity of gear A is .The angular velocity of OC shaft is .

Q: A cylindrical shell is pressurised to 2 kN/mm², and has an internal diameter of 556 mm. If the…

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Q: 8-39 The 50-lb cylinder is attached to a cord which passes over the drum. If the coefficient of…

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Q: a. What is the pressure drop for a 10 m long smooth pipe? b. say  we had a pressure drop of 2500 Pa…

A: where:pressure drop  yield stress of the Bingham plastic fluid  plastic viscosity,  length of the…

Q: The figure shows the free-body diagram of a connecting-link portion having stress concentration at…

A: The dimension are The tension force is The compression force is .

Q: The small horizontal metal tube with an OD of 0.05 m, 0.1 m long, and with a surface temperature of…

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Q: Now that we've found the force F12, which equilibrium equation will allow us to find the force F13…

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Q: Solve beam problem pictured below. Use a values of E of 210GPa, A=2*10^-2 m^2, l=5*10^-5 m^4, L=2m,…

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Q: An access panel with two circular cutouts is shown. For a 170 mm, b= 200 mm, h=260 mm and d= 60 mm,…

A: An access panel with two circular cutouts is shown.For a = 170 mm, b = 200 mm, h=260 mm and d = 60…

Q: A beginner reliability engineer did not realize that the failures of the system should be grouped by…

A: To Find:the reliability expression for the true distribution.the reliability expression for the…

Q: Problems 10-36/37 6 in. y 2 in. 4 in.... C 1 in. 1 in. 1 in. 1 in. -X

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Q: A bar of steel has the minimum properties Se= 40 kpsi, Sy = 60 kpsi, and Sut = 80 kpsi. The bar is…

A: Given:The endurance stress is The yield stress is The ultimate stress is The steady torsion stress…

Q: Use dimensional analysis with the assumption that the wingbeat frequency is a function of the…

A: Based on the physics and aerodynamics, the wing speed frequency is depend on the following…

Q: 11-7. When 0 = 20°, the 50-lb uniform block compresses the two vertical springs 4 in. If the uniform…

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Q: Learning Goal: Use the general equations of motion for plane motion to determine the initial…

A: Assume the frictional force is acting to the right side at the point of contact.The forces acting on…

Q: Q6. Hydraulic cylinder Rocking lever Pressure valve Operative element Direction- control valve…

A: Extension side: Consider only the piston area.Retraction: Calculate piston area minus rod area.This…

Q: . A steel cooling spine of cross-sectional 1.2" x 1.2" and length L = 8" extends from a wall…

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Q: Demonstrate that, one bar with cirque section has higher bending stiffness than that with solid…

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Q: An electronics retailer sells laptops at a steady rate of 7,500 per quarter. It costs the…

A: Given:Laptops sold by the retailer per quarterCost to manufacture each laptopPrice charged to the…

Q: A 14-kg rock Is thrown upward with a force of 280 N at a location where the local gravitational…

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Q: Air at 60° C flows through the very wide duct. Suppose that L = 150 mm. v= 18.9(106) m²/s. (Figure…

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