magnitude of the moment MB given the moment MA. The connections at A and B are hinges. Assur MA = the last two digits of your student number + 1 in N.m. For example, if the last two dig of your student numer is 12, MA = 13 N.m. A
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- Equilibrium of Concurrent Force System. The piston of a reciprocating engine exerts a force of 175 kN on the crosshead when the crank is 45° (angle B) past TDC. If the stroke of the piston is 800 mm and the length of the connecting rod is 1.80 m, find the guide force and the force in the connecting rod. Hint: 1=½ stroke; Angle o may be solved using Sine Law in AACO. K= Compressive Force in the connecting Rod E= Piston Effort 70 120 F, = Guide Force Fig. P-1 Fig. P-2 a Tools: EF cos0=0; F sin .=0. R = Ev)* + (E#): ; R 771 =- : tane = sin A sin B sin Cg. Solve for FED and W. Assume equilibrium. h. Draw the FBD considering the forces acting at point D. į. Solve for P and FDG. For simplicity, consider the spring as a cable here. Assume equilibrium again.d. Draw the FBD considering the forces acting at point C. e. Solve for Fcr and FCE. You may consider the spring FC as cable for simplicity. Assume equilibrium. f. Draw the FBD considering the forces acting at point E.
- Analytically solve and find the equilibrium. The given above is its experimental value.STATIC (I need answer quickly. Thanks) The system given above is in static equilibrium, the position of the ABC arm is controlled by two hydraulic pistons parallel to each other and the forces they apply are tensile forces. Find the forces P and Q applied to the ABC arm from the C point with respect to the FAE and FDG forces.Use the principle of minimum potential energy to derive the equilibrium equations at nodes 2 and 3. The applied forces on nodes 2 and 3 are both 100 lbs. The force on node 2 is rightward and the force on node 3 is leftward. Nodes 1 and Nodes 4 are both in a fixed position. Start solving by first deriving the potential energy.
- c) The pulley system shown in Figure Q1c lifts a mass, m, of 550 kg. Calculate the force FA necessary to maintain the suspended mass in static equilibrium; and determine the forces at the ceiling anchor points A and B. Assume frictionlessLearning Goal: To analyze a rod assembly in three-dimensional space and determine the support reactions by using the equations of equilibrium for a rigid body. The rod assembly shown has smooth joumal bearings at A, B, and C. The forces F 600 N. F-480 N. F 460 N, and F-900 N are applied as shown in the figure. The geometry of the rod assembly is given as a 0.900 m, &0.650 m, and c 0.800 m Neglect the weight of the rod Determine the magnitude of the 2 component of the reaction on the rod at A Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Submit PA A₁ = Value Submit Part F- Finding the x component of the reaction at A Determine the magnitude of the x component of the reaction on the rod at A Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Units μÁ Value ? Units ?A weight W= 120 kN is being supported by steel sections with force T, force F, andforce C. The coordinates of A, B, C, and D are given. Assume that E is the origin(0,0,0). Determine Forces T, F, and C. (Hint: Produce three equations fromequilibrium of force system)Note: The Forces T, F, and C must be computed accurately to design the proper sizes ofsteel sections in the subject “Steel Design.”
- Problem Statement Based on Problem 6-64 from the textbook. Determine the force P required to hold the mass, m, in equilibrium. M=51kg Unique Values for Each Student: P1. Three forces act on particle A located at the origin of an x-y coordinate system. Force B acts at 140o from the positive x-axis, and force C acts at 15o from the positive x-axis. The weight acts down with a magnitude of W = 100 kN. Use the equations of equilibrium to determine the magnitudes of B and C such that particle A is in equilibrium. For problems 2-5, consider the following scenario. Equilibrium of a particle: ΣF=0 ∴ ΣFx=0 and ΣFy=0. Dimensions are: h = 2.5 ft, d1 = 4.75 ft, and d2 = 3 ft. Give numeric answers to three significant figures. The load W = 50 lb. Carefully draw a neat, labeled, free body diagram of particle C. Based on your FBD develop two equilibrium equations in terms of the symbols defined on your free body diagram. Find angles α and β. 5. Using your FBD from problem 5, substitute the known weight and angles α and β into your equations, then solve them simultaneously to find the tensions in cables AC and BC. These houses be the answers , 1. B = 117.9 kN,…Write the 3D static equilibrium equations for the bar and solve for the reactions.