-11 in--11 in--30 inEThe sign with weight W, = 32 lb acts through it Center ofGravity as shown. The structural system is supported bypin connections at E and D. Define force directions witharrows for all problems.3020(a) Calculate the magnitude of the tension force existingin member AE.SkiReintals(b) Calculate the magnitude and direction of the verticalcomponent of the reaction at D.(c) Calculate the magnitude and direction of thehorizontal component of the reaction at D.33 in

Answered: Image /qna-images/answer/d9066ed0-b5f3-41fe-85b3-8ea0c23e735c.jpg

Answered: The sign with weight W,= 32 lb acts…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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please answer the question in the photo with complete solution Analysis of frames/Zero force identification
4 : The truss is used to support four concentrated forces, Determine the axial force developed in members CF and CD. Use any method.
3. Draw complete, clearly labeled free-body diagrams. All unknown support reactions should be clearly labeled with a variable name. All known values such as weight or applied forces should be clearly labeled with their known values. Don't need to show equilibrium equations, I just need free-body diagrams. Only solve this text question, not the questions in image.
Determine the force in members GE, GC, and BC of the truss as shown below. Indicate whether the members are in tension or compression OPTION:(MULTI CORRECT(MAY BE)): 1.Force in Member BC is about 800 N Compressive 2.Force in Member GE is about 800 N Compression 3.Force in Member GC is about 500 N Tensile 4.Force in Member GC is about 600 N Tensile 5.Force in Member GE is about 700 N Compressive 6.Force in Member BC is about 900 N Compressive 7.Force in Member GC is about 500 N Compressive 8.Force in Member BC is about 900 N Tensile 9.Force in Member BC is about 800 N Tensile 10Force in Member GE is about 700 N Tensile 11.Force in Member GE is about 800 N Tensile 12.Force in Member GC is about 600 N Compressive
Determine the force in member AC if P=12 kNNote: Negative value if compression and positive of tension.Answer the problem and show your solution
Calculate the force in member BG using a freebody diagram of the rigid member ABC. The force is positive if in tension, negative if in compression. E 10' F 10' G 10' KEN 10' 10' C B Answer: BG= i lb 780 lb
The structure shown below is a simplified tower crane. It carries a shipping crate suspended from B that has a weight of 116 kN . The main jib DCB (in green) has a weight of 17 kN concentrated in the center of the beam. This is pinned to the main body at D and is supported by a cable that is routed through pulleys at F and G and is attached to a concrete counterweight J. The main body AEFG (in yellow) is fixed to the ground at A. Various geometry: h1= 26.5 m h2= 3.9 m h3= 5.1 m l1= 12.8 m l2= 17 m l3= 4.3 mm θ= 57.6 degrees Assumptions : The main body AEFG can be considered massless. The cable CFGJ is massless. The pulleys at F and G can be considered massless, frictionless, and of negligible diameter. All bodies are considered rigid. Questions: Determine the weight of counterweight J in order for the main jib DCB to be horizontal. Determine the magnitude of the x and y components of force at pin D. Determine the reactions at fixed support A.
For structures shown, calculate forces in member AB and BD.
Determine the forces in all the members of the truss shown in Fig. Task 2a and indicate the magnitude and nature of forces on the diagram of the truss. All inclined members are at 60° to horizontal and length of each member is 2 m. b=55KN, C=65 KN, E=75KN
III. Construct the internal force diagrams of the following structure by using the method of superposition segment by segment 1. Bending moment and shear force 3kN- m E 2.5m 2.5m 2m to 2. Bending moment Fr a
Calculate the force in member BG using a freebody diagram of the rigid member ABC. The force is positive if in tension, negative if in compression. E 15' F 15' G 11' KA 15' 15' A B Answer: BG= i 930 lb lb
Consider the following truss, supported by a smooth pin at point A and by a roller at point E on which various external forces are acting. For each node B, C, D draw the corresponding free-body diagram and find all the forces in the members of the truss, establishing whether these forces are compression (C) or tension (T). Calculate the external forces on supports A and E

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