*2-96. The three supporting cables exert the forces shown on the sign. Represent each force as a Cartesian vector. 2-97. Determine the magnitude and coordinate direction angles of the resultant force of the two forces acting on the sign at point A. 2m E B F; = 350 N 3 m Fe = 400 N Fs = 400 N ID 2m 3m Рrobs. 2-9697

Q: F2-7. Resolve each force acting on the post into its x and y components. F₂ = 450 N 45° y F₁ = 300 N…

A: Given Load 300 , 450 and 600 NAngle 45 ° To find out X and Y components

Q: 9. Draw the Free-Body Diagram. Provide a direction and a name for each reaction force and moment.…

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Q: *6-76. Determine the horizontal and vertical components of force which the pins at A and B exert on…

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Q: 2-122. Determine the magnitudes of the components of F acting along and perpendicular to segment BC…

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Q: P₁=25kN C A P₂=75kN 2.0m D 1.5m 1.5m E 1 F P3=45kN B TITTTTTT 2.0m Support at B is a pin 1.5m 1.5m

A:

Q: Determine the internal shear force and moment acting at point C in the beam. (Hint: A is a pinned…

A: As given in the question, a simple supported beam with overhang on both the side carry uld at mid…

Q: Find Reactions at A and D and the internal forces for all joints using method of joints.

A:

Q: The truss is loaded as shown. 144 kN A B 3 m 4 m 4 m 44 kN Analyze it using the method of joints to…

A:

Q: 4-127. If FA = 7 kN and Fg = 5 kN, represent the force system acting on the corbels by a resultant…

A:

Q: The rope CE exerts an 800 N force T on the hinged door as shown. 1) Determine the unit vector of CE;…

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Q: 2-29. Three chains act on the bracket such that they create a resultant force having a magnitude of…

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Q: Two small channel sections DF and EH have been welded to the uniform beam AB of weight W=3 kN to…

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Q: Determine the location (x̄, y̅) of the centroid of the wire.

A: Determine the location (x̄, y̅) of the centroid of the wire.

Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.