D 2m 55 5 m 5 m 5m 3 m PROBLEM 1.4-14 Crane boom

Q: Q.2) For the system and load shown in figure, Determine the reaction forces of bearing at A and B,…

A: Given

Q: A uniform bar 3.00 m long is held by ropes at the ends making angle 60.0 and 30.0, respectively,…

A: Let us consider, Tension in rope of left end =T1  Tension in rope of right end = T2 Weight of bar =…

Q: Q 3: In Fig. 2, Find the Force in members DC, EC, EF Using Method of Sections and in Members AE & BG…

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Q: Force P is supported by two cables and a bar. Point A lies in the yz plane, and points B and C lie…

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Q: The system in the figure is in equilibrium. A concrete block of mass 202 kg hangs from the end of…

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Q: The bent bar ABD is supported by a ball joint at D and a bearing at A, and a rope at B. A mass of…

A: The coordinates of the points are: D (0,0,0) E (0,-0.5 ,0) B (0,-1,0) A (-1,-1,0) C ( 0.2,-1.3,0.6)

Q: The prismatic bar AC is supported by a hinge at C and cable ADB that runs through a frictionless…

A: Weight of the bar= 5 lb/ft For length AC, the weight of the bar, W=5(AC)= 5(10)= 50 lb. Note: Let…

Q: In the lattice system in the figure, find the distance a 3 meters and the forces P = 22. Also…

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Q: The following truss is loaded as can be seen in the image. Find the forces in members DF, DE, and…

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Q: The lamp shown in the figure is supported by a pole AO and cables AC and AB. Each cable can sustain…

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Q: Q3- The Figure shows a steel tube which supports a flowerpot that has weight = 400 N. The tube is…

A: Solution:                 Consider 'A' as the origin.Then cp-ordinates of B,c &D from the give…

Q: The system in the figure is in equilibrium. A concrete block of mass 243 kg hangs from the end of…

A: (a) Tension in wire, T = 1686.73 N. (b) Horizontal reaction at hinge, Rx = 1466.6 N→. (c) Vertical…

Q: For the stepladder shown in the figure, sides AC and CE are each 2.90 m long and hinged at C. Bar BD…

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Q: QI. A beam (AB) is supported in a hoeizntal pusition by a hinge (A) and a cable which nuns fom (C)…

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Q: Qg: If the weightless half- cylindrical gate, show in figure below, is in equilibrium, what is the…

A: Given data: The density of the fluid in the left part is, γ1 The density of the fluid in the right…

Q: In the figure below, the boom AC is supported in a ball and socket joint at C and by the cables AD…

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Q: A) A mass of 15.0 kg 10 pc suspended by wires in two sides as shown in the figure. Find the tension…

A: Given :  Mass = 15kg  Acceleration due to gravity g = 10 m/s2 its weight = ( m * g) = 15*10=150 N we…

Q: T-15 °C Given: Figure • Find: Horizontal force required to hold plate in position Q= 0.8 m3/s, PA=90…

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Q: Consider the force P applied at point A on the plate of the figure shown (image 1). Assuming that…

A: Given data: Force P=332N   Both the options as mentioned above are similar, however the correct…

Q: Two gondolas on a ski lift are locked in the postion show in the figure while repairs are being made…

A: Given data as per question WC=650 lbDAB=12 ftDBC=70 ftDCD=20ftΔB=3.9 ftΔC=7.1 ftL=100…

Q: B D - W 2W - L/2 L/2 * L/2 L/2

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Q: The barge shown supports the loads wi and w2. What is the length of the barge L so that the upward…

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Q: 300 K- 15 KN/m 3 KN 8 kN

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Q: Isosceles triangular gate AB, as shown in the figure, is hinged at A. The horizontal force (P) is…

A: Given Data: The vertical distance between point A and free surface is, C=4 m. The vertical distance…

Q: Q.2) For the system and load shown in figure, Determine the reaction forces of bearing at A and B,…

A: The coordinates of points C and D from the figure are, Let the tension in the cable CD be T The…

Q: The boom AB supports a load of W = 720 lb. The boom is supported by a ball-and-socket joint at A and…

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Q: 5osceles triangle gate AB in the figure below is hinged at A and weighs 1500N What horizontal force…

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Q: Clause 3. A load of 100 kg acts on the structure as shown in the figure. Find the force acting on…

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Q: 4. The mobile shown in the figure below hangs at equilibrium. It consists of objects held by…

A: From linear equilibrium, Net upward force= Net Downward force From rotational equilibrium, Total…

Q: The prismatic bar AC is supported by a hinge at C and cable ADB that runs through a frictionless…

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Q: For the system shown below, find the vertical reaction at A 12 kN/m B 100 kN 4 m A 5m--1.5 m- 5 m…

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Q: QUESTION 2 The AE cable carrying the concentrated loads is attached to the rod EN, which has two…

A: (a) From the given data, a=2 mb=8 mc=4 md=6 mP=10 kN Draw the free-body diagrams by using the given…

Q: Find the Reactions at point A where the tensile force in cable CB is 300 KN, 35 Neglect weight of…

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Q: Refer to the cable in the figure. Consider a horizontal tensioning force in the supports of H = 20…

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Q: Q.4) Determine the tensions in the three cables supporting a weight of 180 N as shown in figure…

A: Let us take origin as O. FBD:   From figure, O = (0,0,0) A = (4,-8,5) B = (-6,-8,5) C = (0,8,5)…

Q: Determine the reactions at A and B shown in Figure below, neglect the weight of beam 400 Ib/ft 200…

A: Given:

Q: Cable GH holds the truss composed of equilateral triangles in the position shown in the figure…

A: A pin support will exert both horizontal and vertical components of reaction as the reaction forces.…

Q: For the beam shown below , Find the support reactions at A and B* 60 lb /ft 690 lb 40 lb/ft 12 15 ft…

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Q: A bag of cement weighing 475 N hangs in equilibrium from three wires es suggested in the figure…

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Q: Two identical rollers, each of weights W=1000N, are supported by an inclined plane and a vertical…

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Q: The truss is subjected to the system of forces as shown in the following figure. The truss is…

A: The free body diagram of the truss is given below,

Q: A uniform bar 12 m long and weighing 20N is hanged by means of a rope at point A and the loads are…

A: Given: To determine the forces acting on the bar.

Q: A crane boom which weighs 200 lbs and which is 10 feet long is supported so that it makes an angle…

A: Write down the given values using suitable variables. Here Wc signifies crane boom, l signifies…

Q: 3.] The uniform boom shown below weighs 3000 N. It is supported by the horizontal guy wire and by…

A: Given data as per question weight of boom =3000 N considering FBD of the system   According to…

Q: e prismatic bar AC is supported by a hinge at C and cable ADB that runs through a frictionless…

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Q: 9. The boom AC in the figure rests in a ball and socket joint at A and is held in equilibrium by the…

A: An object is considered to be in a condition of equilibrium when all of the forces acting on it are…

Q: Two smooth spheres of weight W and radius r each are in equilibrium in a horizontal channel of A and…

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