Calculate the reaction of each support. Draw the shear, moment, elastc curve and axial force diagram.

Q: For the truss shown in the figure, determine (Approximately) the bar forces assuming that the…

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Q: P. = 30KN Pz = 20KN 4m a = 1 L = 6m R2

A: Let R1=RAR2=RBRA+RB=50KN∑MA=030×1+20×5-6RB=0RB=21.666 KNRA=28.334 KN

Q: method of joint member of the

A: degree of static indeterminacy, Ds = m+ r -2j m = total number of members = 13 r =total number of…

Q: PROBLEM 2: Refer to Example 4.9 page 131, and Determine the force in HI using section 1-1. Having…

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Q: 150kN 50kN/m 100KN I B A C 2m 2m 2m 5m + + 21 I E= Constant

A: Moment Distribution method  Fixed end moment MAB=-wab2L2+wab2L2=-150×2×4262+100×4×2262=-177.78…

Q: The truss is loaded as shown. 9 ft ¥1,770 lb 升 B 6.8 ft 6 ft Analyze it using the method of joints…

A: Data given: Asked: Force in member AB, AC and BC along with support reactions at A and B

Q: each member. 2. Take a section through GE, GC, and BC. Use the method of section to find the forces…

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Q: 4) Find the magnitude and direction of the resultant force and moment at A 1414.21lb 2.53' -1000lb…

A: To find resultant and moment about point A

Q: METHOD OF JONTS 20K 30k B 12 с Tok ICY 5 20 50k E 10' wk 118 G 10 40k 1 Tok I 10' 30k 20k к sok befo…

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Q: 20 k- 20 ft 40 k- E F | 20 ft 60 k B C 30 k 60 k - 3 at 30 ft = 90 ft

A: To find force in member HI and  EI

Q: А B

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Q: 1. For the truss shown, a) Calculate the support reactions. (Note that the horizontal distance…

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Q: 2 m —2m* 4 m 2m1 2m

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Q: Solve the following problem and show your complete solutions. Explain your answer for better…

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Q: The truss shown below is pined at A and has a roller at F. The Load applied at E is P=20 kN. The…

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Q: velded plate at A as shown. Using vector analysis etermine the following prompts below: 0.58 m -5.3…

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Q: wo - L-

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Q: 3. Find the support reactions at A and B. Assume that both A and B are anchored frictionless pins.…

A: Given: P1=10 kNP2=5 kN To determine: Support reactions Sign convention: Forces  Upward and rightward…

Q: Consider the given plane truss supported at A and B as shown below. 20 kN E 2 m G 2m 2 m H 2 m F 5…

A: Take moment at A zero to find reaction at B

Q: The ends of the triangular plate are subjected to three couples. Determine the magnitude of the…

A: Given:-  The ends of the triangular plate are subjected to three couples. Determine the magnitude of…

Q: For the cantilever shown. X= 6m Determine the internal shear force at distance = 4 m from point A w…

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Q: Determine the internal normal force, shear force, and bending moment at point D. Take w = 150 N/m.

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Q: 1. For P = 1200N, what are forces in members AB, AC and BC? Draw FBD of entire structure - removing…

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Q: Determine the force in members AB and BC of the truss shown in the figure.

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Q: Determine the support reactions and member forces of the truss. Assume B to be rocker and D to be

A: To find support reaction and force in all members of the truss

Q: In the two-member assembly shown, find the axial force in rod (1) if P = 10.1 kips. 8 ft O 8.17 kips…

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Q: 2 kN 5 kN 400 mm 700 mm 300 mm Draw the diagram of internal bending moment

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Q: 20 kN 45° All vertical members 1.5 m long All horizontal members 3.0 m long

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Q: B K 60 kips ↓ C H 4 @ 20' 80' = L G 10000 D F T 15' 15' E

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Q: Calculate the force in each member of the truss as shown in the figure

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Q: Determine the force in the member EF , CF and BC of the truss.

A: Determine the force in member EF, CF and BC of the truss.

Q: The rigid bar ABC shown is hinged at A and supported by a steel rod at B. FAH 2 m 25KN FAV What is…

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Q: In the two-member assembly shown, find the axial force in rod (1) if P = 13.7 kips. 8 ft 11.25 kips…

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Q: Question 8 Consider the below truss. Given: Applied load P = 33 kN, vertical reaction at H Hy = 33…

A: Using joint method

Q: Two d mm*10 mm cover plates are welded to two UPN 200 channels 100 mm high to form the cross section…

A: Equilibrium equations: Equilibrium equations are used to solve the unknown forces in any type of…

Q: FRAME ABCD IS SUPPORTED BY A BALL-AND-SOCKET JOINT AT A AND BY THREE CABLES. FOR A = 150 MM,…

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Q: Problem 2 Determine the moment due to the applied force a) Point C b) Point B c) Point A +Y

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Q: 2. Determine the internal normal force, shear force, and bending moment at point A in the rod. The…

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Q: Determine the shear force acting at x = 2 feet from the fixed end.

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Q: 3. The beam is made of steel that has an allowable shear stress of tall. a) Find the reactions at…

A: When a load is acting on a continuous beam, we can find the reaction or bending moment in the beam…

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.