Two supports AB and CD are attached to a link BDE which has a mass of 5-kg. At the moment depicted in the figure, support AB has wAR = 6 rad/s clockwise and aR = 0 rad/s. At that same instant, support CD has acp = 0 rad/s Find the horizontal component of the reaction a) at D, and b) at B. The moment of inertia for the supports and the link about their mass centers is given by the formula I =ml?. %3D

Q: Determine the reactions at the supports of the beam which is loaded as shown. 680 N/m Answers Ax= Ay…

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Q: 3. Refer to the figure below. a. Determine the magnitude of F3 so that the resultant of the three…

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Q: Solve for Reactions on the following beams. Use equilibrium equations PLEASE SOLVE IT ON PAGE

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Q: The rod has a weight of 5.9 lb/ft. It is supported by a ball-and-socket joint at C and a journal…

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Q: 4 2m F₂ 2m 2m 2m B onsider the truss shown in (Figure 1). Suppose thatF1 = 4 , F2 = 5 kN and F3 = 7…

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Q: Determine the reactions at rigid supports A and B. A B →10 kN 1 m 2 m

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Q: A 2 m X 2m F₁ 2m 2m B Consider the truss shown in (Figure 1). Suppose that F1 = 4 kN, F2 = 5 kN and…

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Q: 30 kN/m B A 10 m

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Q: 300mm 600N For the frame shown in Figure 5, determine the reactions at the built-in support point C.…

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Q: Determine the components of the reactions at A and E if the frame is loaded by a clockwise couple of…

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Q: The reaction at support A RAy . The reaction at support C RCy  The bending moment at B . The bending…

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Q: Solve each problem using the method of least work.

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Q: a) Determine the magnitudes and directions of the rectangular components of the reactions in the…

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Q: Solve the support reaction at A. 6 ft A B 8 ft 8 ft E 8 ft 6 ft 30 kips C

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Q: 20 ft B. 48 ft 48 ft

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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: A beam AB is supported by a pin at A and a rocker at B. Note that while the pin at A is in the…

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Q: A Plane Truss Is Loaded As Shown In The Figure. A.)Which Of The Following Most Nearly Gives The…

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Q: 1. SOLVE FOR THE REACTIONS OF THE BEAM SHOWN BELOW: 7kN/m 6kN/m B 2m A -4.5m C

A: SOLVE FOR THE REACTIONS OF THE BEAM SHOWN Below

Q: The given truss shown is supporting the load R = 108.8 kN on B. The truss has roller support at D…

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Q: The value of M in the beam ABC shown in the figure is such that the joint B does not rotate 30 kN/m…

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Q: Solve fast and accurate

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Q: The 450-kg uniform l-beam supports the load shown. Determine the reactions at the supports. -5.6 m-…

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Q: In Figure, determine the reactions at the support. 3 m 1 m A 800 N/m 3 m B

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Q: Determine the horizontal and vertical components of the reaction at the supports. Neglect the…

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Q: Determine the reactions at each support of the beam shown in tha figure. EI is constant

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Q: Analyze For the plane frame with E = 150 GPa and I = 400(106) mmª constant for all members.…

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Q: Determine the reaction at E and the force in each member of the right half of the truss shown in…

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Q: The value of M in the beam ABC shown in the figure is such that the joint B does not rotate M 30…

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Q: d ne plied

A: ∑ Fy=0520-3110cos31+Ay=0Ay=2145.79NTake moment about A:∑…

Q: a-The reaction at support A RAy and reaction at support C RCy        b- The bending moment at B and…

A: Given that:

Q: Q4: Determine the reactions at the supports A and B shown in the Figure Below due to the applied…

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Q: 4m 4m Problem #8: 3m 5KN 3m B 1.5m 8KN 1.5m C 2m 2m

A: Find support reaction.    Joint B is pin joint so moment from either side of  is zero.

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.