4 m 4m 4 m 4 m | 4 m 4 m K M 6 m N H EQ F 30° P 60° 60°- 30° 6 m D |R 25 kN 25 kN 6 m C

Q: Q/ Determine the forces at the pin joint (F) and the roller support (G) ? 30KN 20KN 2m B 2m D2m E F…

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Q: *9-8. Determine the force in the spring. Assume the support at A is fixed. The beam has a width of 5…

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Q: 2. The force F and the dimension d are given. Because of the rollers at C, the supporting re- action…

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Q: Find the support and bond forces

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Q: 1 50KN 2m A E B 30 4m с 3m R Reqdi All Thember forces

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Q: a = 7,8 m; b = 11,7 m; P1= 13 kN; P2= 12 kN; P3= 11 kN. P1

A: Solution Given diagram

Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

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Q: The frame is subjected to the load of 15 kN which acts on member ABD at D. Determine the required…

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Q: Determine the largest load P2 that can be applied to the truss so that the force in any member does…

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Q: Use the method of joint to determine the Force in all members of next trusses

A: Sol2 ##Member forces of truss using Method of Joint Analysis###

Q: Solve for the internal reaction for each member of the truss using method of joints

A: Step 1: Step 2: Step 3: Step 4:

Q: UPVOTE

A: As there are two different questions posted, according to the guidelines, only the first is being…

Q: 9-27. Determine the force in m Prob. 9-27

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Q: Using method of joints, determine the force in members BA, BE, DE of the truss. The truss is…

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Q: Determine the force in members BD, BE, and CE. В D C E G 10 kips V10 kips ▼ 10 kips 10 ft 10 ft 10…

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Q: ION The truss is acted on by two forces and is supported by a roller at D and a pin support at F. a)…

A: Calculate the support reactions at support D and F…

Q: D Draw the force diagram of member AB and CD. F C A B

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Q: 15k Q2: Assume the support at B is a roller. Determine the reactions at the supports. Take E=…

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Q: Draw Shear and Moment Diagrams for each of the beams below. Every beam labeled (a) will have an…

A: Note: dear student as per our company guidelines i am solving first 3 questions only.

Q: Determine the member forces of the truss. INCLUDE NEGATIVE (-) SIGN ORCE IS IN COMRESSION.

A: A truss is an series of beams or more elements which forms a rigid structure.

Q: The space inverted pyramidal truss with rectangle base is modified. The support at D is changed as…

A: Given diagram:-

Q: Determine the angle u between the force and the line AO.

A: Consider the free body diagram shown below. The expression for the unit vector of the force is give…

Q: B ба E M 7a D L

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Q: 1a/Assume the support at A and B or D are pins

A: The objective of the question is to understand the forces acting on a structure and how they are…

Q: Determine the force in member BE of the loaded truss. State if in tension or compression.

A: θ=tan-1(612)=26.565°x6=412x=2mα=tan-1(42)=63.43494

Q: The given frame is subjected to the applied loads P and Q. Note that members ABC and CDE are…

A: Free Body diagram: A free body diagram is a diagram of the body which represents the magnitude and…

Q: 2a Use Force Method to assume the support at A is fix and D is roller

A: Step 1: Step 2: Step 3: Step 4:

Q: 3 m A -2 m B 5 kN 2 m- E 5 kN -2 m D 5 kN

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Q: A 30 80lb 30° 60° C B Q= 30lb

A: An arrangement of forces have been given and it has been asked to determine force in member CB and…

Q: Determine the absolute maximum moment in the girder due to the loading shown. 10 k 8 k 3k4 k Tim 3…

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Q: Determine the force in member GB of the truss. AE is constant.

A: let,RA and HA=vertical reactions and horizontal reactions at support A respectivelyRE =vertical…

Q: 7. Determine the member forces of the following truss. 3kN G.

A: Solution Calculate the reaction RA+RB=3 kNHA=4 kN∑MA=0RB*6+(4*4)=3(3)RB=-1.16 kNRA=4.16 kN

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.