What is the stiffness factor for the members AB and BC of the following structure? B is the rocker. 3EI 3EI and LBC a. LAB 4 EI 4 EI and LBC b. L. AB 4 EI 3EI and L. с. 3EI 4 EI and LBC d. LAB 25°C Partly cloudy A )

Q: The static indeterminacy of the frame shown below is Hinge

A: Given data : Number of member (m)=5 Number of support reaction (R) =3+3+3+1=10 Number of joint (J)=6…

Q: 13: The truss shown below has a pinned support at A and a roller support at G. Draw the influence…

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Q: The uniform link AB, has a mass of 3 kg and is pin connected at both of its ends. The rod BD, having…

A: The given figure is shown below:

Q: A B с 4m D 4m 4m 187,5 202,5 197,5 A 192,5 B -6m D C -6m Calculate the magnitude of the force acting…

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Q: Determine the slope at B and the displacement at poust for for the beam IDm 10m 10m (0m

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Q: A non-prismatic member ij has the following stiffness matrix and the fixed-end moment vector 2.5 S40…

A: in question non prismatic member is given with stifness matrix and moment matrix and question is…

Q: By the moment-areamethod c a lc u la te th e slopes of the e la stic curve at A, B and C and the…

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Q: The Biaxial loading in column is the :case of

A: Biaxial bending of columns occurs when the loading causes bending simultaneously about both…

Q: 12K A 81 81 84 8K 6k 8K

A: Introduction: For solving reactions acting on any structure we have to follow three equilibrium…

Q: 5/103 Find the reaction at A due to the uniform loading and the applied couple. 2 kN/m 12 kN-m A 3 m…

A: Here vertical component of reaction at the point A is Ay, horizontal component of reaction at point…

Q: A. DETERMINE THE REACTIONS AT THE SUPPORTS FOR THE BEAM SHOWN PROBLEM 1: 120KN 25KN/M T – 3.0m · –…

A: A loaded beam is given in the question and it has been asked to determine support reactions. It can…

Q: A compound bean is loa cled as shown which of the following nearly giver the moment reaction at B?…

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Q: Problem 3: Determine the force in each member and state if the member is in tension or compression.…

A: Given truss with lateral loading and it is asked to determine the forces in each member, along with…

Q: 400 N 4m 600 N 3m 3m Q 250 N 450 N 200 N none of the above 750 N

A: Truss is the member that resists the forces in the member by means of axial forces only. When…

Q: Q4: The structure in fig determine the components of the pin reaction at D on member (ACD). cable…

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Q: 63) For the Beam {n Figure 3 (a) Compwte the magn'ude of the slope at jolnt B (b) Determine the…

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Q: 3. Determine the components of reaction at the fixed support A. Neglect the thickness of the beam.…

A: Given above given figure in Q 3 we have to find the support reactions at A

Q: fot 1 G 12KN M 2m ト gm uう ペ→

A: Step 1

Q: 2) Determine the force in member BD of the structure components shown. Also determine the of the…

A: Given : Determine the force in member BD and also determine the component of reaction at C ?

Q: AM IS SUPPORTED BY A PIN AT A AND WIRES P ON THE BEAM CAUSES THE END C TO BE DISP WARD, DETERMINE…

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Q: Draw the Normal Force biapram Draw the Shear Force Diapram Draw the Bending Moment Diapram 3OENM…

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Q: couple of that same magnitude M were applied in a counterclockwise direction, what would be the…

A: Solution: Considering the diagram: If Ax=0Bx=-Ax=0Cx=Bx=0For AB:Ay=By=1752Ay=By==87.5 lb (Use…

Q: Conjugate (Displacement at () 4 $ 4 į 4m с 2 ут

A: Given:Required:Displacement at C

Q: a. Determine the degree of indeterminacy b. Select vertical reactions at C and E as redundants. Draw…

A: Consider the given beam.

Q: gth of line AC is 4 m long. The rt at Point A is pin - connected* he following: etion at Point A.

A: tanθ = 54⇒ θ = tan-154= 51.34°

Q: Q2: the three forces which act on the bent bar at the support point A. Then determine the distance…

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Q: 1.) Determine the force in member FE. (N)  2.) Determine the force in member EC. (N) 3.) Determine…

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Q: G E 4 m A B |C - 3 m→-- 3 m-- 3 m¬-- 3 m→+ 3 m¬- 3 m-

A: Given truss:

Q: 3m 3m H. D. 3m 9m | 9m 9m 3m A 9m- 10 kN 10 kN 1. For the truss shown, Determine the Bar Forces AB,…

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Q: The member is supported by a square rod which fits loosely through the smooth square hole of the…

A: First, we draw the free body diagram:-

Q: Find the support and bond forces

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Q: Find the force in the member BC * 4 kN 2 kN By C 60° A 60% 60° 60° D E ARD 3 m 3 m RAF

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Q: Determine the vertical component of the reaction D, at the pin support D

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Q: Determine the reactions at the supports for the prismatic beam of Fig.

A: ∑MA = 0 (Taking Clockwise +ve and Anticlockwise -ve) wx*x*x/2 -MA+M +V*x = 0 w*x32+V*x = 0

Q: Question 3 Determine the reactive forces at support A and B. 6m -8m 12m 40KN B

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Q: Example 2 Determine the reaction at the roller support B of the beam shown, the support B settles…

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Q: Н.W draw the deformation 18AN/m 40N shape Sm 70N Fig (3) Fie(4) 48 AN 100 kN NOAN- El constant Hiat

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Q: The length of rod AB is 10 m and it is supported at midspan by link CD. The length of line AC is 4 m…

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Q: Example 4.3: Determine reactions of the truss shown. 30k- Ax- Ay 60k B 60k Cy 4 @ 30 ft = 120 ft m=…

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Equilibrium and Support Reactions

Civil engineers deal with structures that are composed of several members connected or with individual members such as beams and columns. To analyze such structures, the condition of statics must be applied. Under the static condition, the members are considered to be in equilibrium under the action of forces, that is, the members are assumed to be having negligible velocity.