Determine the magnitude of the pin force at A. Assume W = 610 lb, a = 5.7 ft, b = 4.0 ft, r = 7 in. B A b. W D

Q: Problem-3 w k/ft CUSTOM MADE DATA Р (kips) D B Choose: to ... ft. a = b =... ft. w = k/ft. Joint C:…

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Q: If the allowable bearing stress for the material under the supports at A and B is = 830 psi,…

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Q: A 2 at 6 m = 12 m D B 20 kN 6 m 이명 3 m

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Q: A force pair M is applied on a plane that makes an angle with the vertical to the beam of which…

A: Question is based on the vertical beam cross section . Moment on beam and dimensions on beam are…

Q: Determine the force in each member of the loaded truss. The forces are positive if in tension,…

A: Given data in question  Load 3350 N Angle 46° a= 1.9 m To find out  Forces in each member

Q: Given the truss and loading shown below, determine the stress at member Al if Pu = 18.375 Kips and…

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Q: Calculate the internal forces on the section C and construct the M diagram. 8 A a B a

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Q: Determine the force in each member of the loaded truss. The forces are positive if in tension,…

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Q: Determine the internal forces for members BC, CF and CG. 2 kN A 2 m В 2 m 2 m D SN kN 3 m F E

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Q: < 250 mm A D P = 25 kN B 30 60 C TOP VIEW 280 mm Member AD is fabricated by joining two bars…

A: E=2G(1+μ)μ=E2G-1 GIVEN E=205GPa G=82GPa NOW USING ABOVE FORMULA μ=2052x82-1 μ=.25

Q: What is the maximum absolute shear in the following beam? Use L = 22, a = 3, b = 3, P₁=2, P2=5, and…

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Q: с d = 20 mm Al 20 kN 30 kN 15 kN D d = 15 mm B k 6 m 2 m 2 m 4 m 2 m A beam is suspended by a rod (6…

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Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

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Q: 3.Calculate and determine the nature of all forces in the bar using the point balance method 800 N 3…

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Q: From the truss frame loaded as shown in figure. Determine the bar forces in each member and indicate…

A: To find force in all members Here we will use both method of section as well as method of joint to…

Q: Check the stability of truss.. Give me right solution with clear calculations.

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Q: Am LUAD B H 1 4 @ 3m = 12m D F E A = 1000mm² E = 200 GPa

A: Lets find the support reaction by applying the equilibrium of equations∑Fy=0VA+VE=1…

Q: A rigid bar AB, pinned at end A, is supported by a wire CD and loaded by a force P at end B as shown…

A: Given:  E =210 GPa  Displacement at B not more than 6mm Diameter of wire = 5mm   To Find: Maximum…

Q: Determine the load of W required to cause collapse of the frame if the plastic moment of all members…

A: The collapse laod W for the given frame.

Q: Problem # 3: The strut AB made from two bars (thickness of each bar = 0.50 in) is connected to a…

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Q: Determine the force in each member of the loaded truss. Make use of symmetry of the truss and of the…

A: Given To find  Find the force in all member

Q: For the truss shown below, P = 9.2 kips, a = 8 ft, and b = 6 ft. Determine the force in member 3…

A: Given :- P = 9.2 kips               a = 8 ft               b = 6 ft To find :- force in member 3

Q: Determine if the structure is statically determinate, indeterminate or unstable. Determine the zero…

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Q: 2. The structure, the plan of which is shown below, supports a udl of 1kN/m over lengths AB, BC, DE,…

A: given datafindmoment, torque and shear at each of the fixed end

Q: Two forces, each of magnitude P, are applied to the wrench. The diameter of the steel shaft AB is…

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Q: The signboard truss is designed to support a horizontal wind load of 775 lb. A separate analysis…

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Q: A)Determine the force in the 4-ft rod (in pounds). B)Determine the force in the 6-ft rod (in…

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Q: A reinforce d rectangular beam with width b and effetive depth d has 4.16 mm bars placed on 1layer…

A: Given:  b = 532.5mm, d = 877.5mm fy = 420 MPa, fck = 28 MPa L = 6.35 m WD = 36 kN/m, WL = 47.5 kN/m…

Q: 5. Rigid member ABCD is connected to two elastic bars and loaded as shown. Determine the maximum…

A: Given EAE=70GPa; ECF=105GPaAAE=500mm2;ACF=500mm2Displacement at D is limited to 0.5mm.

Q: d 9.09

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Q: normal Ja-25° K → P= AB kN

A: Given data: P=53 KNA=1200 mm2α=25o Calculating normal stress on the plane a-a:…

Q: 1. The lower ends of the three bars in the figure are at the same level before the uniform rigid…

A: Step 1: Step 2: Step 3: Step 4:

Q: Determine the magnitude of the pin force at A. Assume W = 510 lb, a = 4.6 ft, b = 3.1 ft, r = 8 in.…

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Q: Prob 2. The rigid bar below is supported by two copper bars (Ecopper = 90 GPa) and two brass bars…

A: Given data : Ecopper = 90 Gpa , Ebrass= 120 Gpa , diameters of all bars = 20mm , Load = 20000 N Find…

Q: or the beam shown, determine the stress in each rod if the load P= 50 kN is applied. Bronze Steel…

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Q: B. A fan fink truss is loaded as shown in the Figure 3. Determine the force in bars DE, and CE using…

A: To find force in member DF,DE,CE

Q: Calculate the force in each element of the truss system with the approximate method. Assume that the…

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Q: Q.1//The bar AD is considered to be absolutely rigid and is horizontal before the load of 200 KN is…

A: Solution: Given data: length of BF and CF =250 mm  Area of CF =400 mm2 Area of BE=200 mm2 For copper…

Q: Determine the magnitude of the pin force at A. Assume W = 765 lb, a = 3.8 ft, b = 2.9 ft, r = 9 in.…

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Q: A stepped vertical steel bar ABCD is fixed at the top end A. Each segment of the bar AB, BC and CD…

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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.