Outlook 11:58 PM Thu May 30 G Athletic F www.jsus Share alsuidaho-my.sharepoint.com • AA • 20% Summer Homework ....pdf + Info K DI Х - HOMEWORK 13 – 3D RIGID BODY EQUILIBRIUM Problem 1 The 75-pound escape hatch is held open by journal bearing A, thrust bearing B, and thin link CD. Determine the support reactions. The coordinates of each point are given below. All coordinates are in inches. A: (0,0,60) B: (0, 72, 60) C: (40, 50, 60) D: (50, 70, 0) Center of Gravity: (30, 36, 60) K

Q: F1 = 400 j F2 = -600 k F3 = 500 sin 45 i -500 cos 45 k r2=? r3=? M- 1}XF,, M,- r2× F, , M,= r3x F,…

A: Given data: The three forces are, F1=400j F2=-600k F3=500sin45i-500cos45k=353.55i-353.55k

Q: A metal bar 10 m long and weighs 50 N is supported at the 7 m mark by a fulcrum. A 100 N bag is…

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Q: The 20-N lamp is supported by the cables shown. [6] Calculate the tension in AC. (ANSWER: 24.74 N)…

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Q: What is the interaction formula?

A: When the structures are under combined loading then to determine the failure in them interaction…

Q: Part A The pendulum in (Figure 1) consists of a 2-kg disk and slender rods AB and DC which have a…

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Q: Two blocks, A and B, with masses of MA = 2M and MB = M, respectively, are connected together by a…

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Q: (Mechanics and Materials Class) Problem 73: Find the reactions at the supports, and find the shear…

A: Given: The cantilever beam having varying distributed load of 8.4 kN/m as shown in figure 1 part…

Q: (8c12p28) A 175 kg uniform square sign, 2.00 m on a side, is hung from a 3.00 m rod of negligible…

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Q: () The Surface tension of water in contact with air at 23C is given as 745x10-4 N/m. The pressure…

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Q: Consider the free rotational motion of an axially symmetric rigid body with I = I2 = 13 as its…

A: For an overall three-layered body, it is generally conceivable to track down 3 commonly symmetrical…

Q: Give one scenario / problem-solving question about "Moment of Inertia - Area Moment of Inertia" and…

A: Mass moment of Inertia and Area moment of inertia are two different concepts. The difference is such…

Q: Two pipes of same length and diameters d and 2d respectively are connected in series. The diameter…

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Q: What is the general equation for torsion?

A: Torque causes twist(torsion) in the cross sections of the member on which it is applied. If the…

Q: For the mechanism shown in problem P2.50 an external moment of 40 N-cm counterclockwise is applied…

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Q: A person holds horizontally a 20 Kg bar with both hands (see Figure 2.1). The hands are 1.5 m apart…

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Q: Determine the magnitude of F which will cause the positive x component of reaction at the bearing C…

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Q: A 6 m ©Shaobo Huang 30⁰ B

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Q: In the diagram, Force F must pull with 30N to keep the system in static equilibrium, what is the…

A: 1) In the given diagram, Force F must pull with to keep the system in static equilibrium, then to…

Q: Mechanics question 1: Figure 1.1 shows a rod, AB, 1 m long, and with weight W, which is held in…

A: Given data:The length of the rod is, The rod is held in equilibrium by a vertical wall, the…

Q: (a) If the shaft is subjected to an external torque T at point b, find the angle of twist of point b…

A: To determine the angle of twist, when the external torque at position 'a' and 'b'given the common…

Q: 3-38 The traffie light shown in Fig P3-39 is supporled by a sysieut oi cables Delermine the teneiuns…

A: Given: Weight of the traffic light, W=100 kg=100×10=1000 N=1 kN The force vector of the strings are…

Q: Calculate BC, FC and FE Rod forces in the lattice system?

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Q: ion and Force An X b Answered: Statics of Particle and x 401Asg01: Statics of Particles X +…

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Q: Part D -A tractor shovel The tractor shovel shown (Figure 4) carries a 550 kg load that has its…

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Q: A hollow steel sphere has outer radius Ro = 0.5 m. What is the inner radius that would make the…

A: To determine the inner radius Ri​ of a hollow steel sphere that would make it neutrally stable in…

Q: For the composite object below (figure not to scale), the top triangle is made of titanium (density…

A: It is asked to find the centroid and moment of inertia based on the image shown below

Q: The bent pipe DCBF is supported by three cables AB, AC and DE and a ball-and-socket joint at F. B…

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Q: A heavy spool rests on the ground at point A and against the wall at point B. Find force F required…

A: Given that, Mass of the spool, m=100 kg,Radius of spool, ri=200 mm, and ro=460 mm,Coefficient of…

Q: A flat bar ABCDEF of negligible mass is hinged at A and supported by a roller support at D as shown…

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Q: eequu Fign 1: Figure 1.1 shows a rod, AB, 1 m long, and with weight W, which is held in quilibrium…

A: Here  indicates normal forces acting on rod at points A and B, T is tension in cable CB, and W is…

Q: 2. The hinged component shown in Fig. 2 is used to activate a latching device for securing a large…

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Q: Pb 1 Diagnosis, FBD of member AB, set up system to find the reaction forces A O 30% 8 ft 800 lb ft…

A: To find :-free body diagram, reaction forces and internal forces

Q: Give Examples of Free Body Diagram with eplanation.

A: A free-body diagram is a schematic representation used in physics and engineering to depict the…

Q: What is the main difference between rigid bodies and deformable bodies o 5:50

A: A rigid body does not deform or change shape Example : metallic rod

Q: Explain the Effect of the action of forces on rigid bodies

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Q: Considering small rotations for the following system, determine the 4 by 4 structure stiffness…

A: Given Data:   To Find: The stiffness matrix.

Q: Figure Q1(a) shows a fire truck system which consist of a bucket attached at the end of the…

A: For solution refer below images.