QUESTION 7 Determine the reaction force of support D of the truss shown and select the correct value from the given answers. E क 5 m A O725 N 525 N 375 N 1275 N 4 m G B 4 m 1800 N 4 m 300 N
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- Make the free body diagram and calculate the reaction efforts at the points with movement restrictions imposed. Data: L1 = 1.9m L2 = 3.3m L3 = 3.5m P1 = 75kN P2 = 140kN2-D PROBLEM: A spherical tank with a radius of 3.41m that has a mass of 28928.644kg was supported in the system shown. Assuming friction and the bar weight is negligible, determine the following: β: 21.774° θ: 46.452° 1. The reaction @ point D. 2. Tension @cable BE 3. The x and y-component of the reaction @ A 4. The reaction @ ATo determine the reaction forces at supports on a horizontal beam by using the equations of equilibrium for a static application. As shown, beam ABC is supported by the roller at A and pin at C. The geometry of the beam is given by a=2.0a=2.0 ftft, b=7.0b=7.0 ftft, and c=12.0c=12.0 ftft. The applied forces are F1=1.50F1=1.50 kipkip and F2=2.00F2=2.00 kipkip. Force F1F1 is applied at an angle θ=60∘θ=60∘ with the horizontal. Neglect the weight of the beam.(Figure 1)
- A spring of constant 15 kN/m connects points C and F of the linkage shown. Neglecting the weight of the spring and linkage, determine the force in the spring and the vertical motion of point G when a vertical downward 120-N force is applied (a) at point C ,( b) at points E and F.Fig. P10.8review engineering statics Take d1 = 600 mm, d2 = 800 mm, θθ = 45° and F = 500 N (a) Show that member DB is a two-force member? Draw a qualitatively correct extended free-body diagram of DB. (b) Draw an extended FBD of member ABC. (c) Write the three equilibrium equations for member ABC (namely Fnet, x = 0, Fnet,y = 0, and Mnet/P,z = 0). Make clear the choice of your point P for the moment equation. (d) Find the forces acting on member ABC at A and B (give your answer in component form or as a direction and magnitude.) Show your work. These are my answers FBD=2F, RAX=353.5N RAy= 353.5N but am not sure if a correct any helpreview engineering statics Take d1 = 600 mm, d2 = 800 mm, θθ = 45° and F = 500 N (a) Show that member DB is a two-force member? Draw a qualitatively correct extended free-body diagram of DB. (b) Draw an extended FBD of member ABC. (c) Write the three equilibrium equations for member ABC (namely Fnet, x = 0, Fnet,y = 0, and Mnet/P,z = 0). Make clear the choice of your point P for the moment equation. (d) Find the forces acting on member ABC at A and B (give your answer in component form or as a direction and magnitude.) Show your work.
- • The structure is designed to support _______ kN load. The structure consists of a boom and rod joined by pins (zero moment connections) at the junctions and supports.• Perform a static analysis to determine the internal force in each structural member and the reaction forces at the supports• the Load P=87 KN.The given plane truss structure below is (where truss member BD is a single member and should not be considered as 2 members) A. Statically determinate B. Statically indeterminate with redundant truss members C. Statically indeterminate with deficient truss members D. Can’t be determinedPROBLEM 1: Determine the tension in each cable and the components offorce reaction at D needed to support the load. Required: 1. Find Dx (Answer: 1039.230 N), Dy (Answer: 0 N) and Dz (Answer: 0 N) 2. Find Tension AB (Answer: 467.667 N) and Tension (Answer: AC 673.808)
- The platform scale consists of a combination of third and first class levers so that the load on one lever becomes the effort that moves the next lever. Through this arrangement, a small weight can balance a massive object. If a 3kg counterweight S is used to balance a 120kg load L, what is the value of 'x'? Draw all pertinent FBDs. Use g=9.806 m/s2.Determine the force in members CE, DE, and DF. The force in CE is 10.08 Numeric Response 1.Edit Unavailable. 10.08 correct.kN. (Tension) A monosloped roof truss is loaded as shown. Given: P1 = 1.8 kN and P2 = 2.8 kN. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The force in DE is 1.47 Numeric Response 2.Edit Unavailable. 1.47 correct.kN. (Compression) The force in DF is 8.95 Numeric Response 3.Edit Unavailable. 8.95 correct.kN. (Compression) how to get this answer.Determine the forces in each member of the right half of the truss using the method of joints. Given: F1=5 kN F2=12 kN F3=4 kN F4= 11 kN L=8 m