The rigid bars AB and CD shown in the figure below are supported by pins at A and C and two rods as shown. If it's vertical movement is limited to 6mm and neglecting the weights of the member. Determine: The maximum force P that can be applied. The axial load at the steel rod. The maximum the formation of a steel rod. The axial load of the aluminium rod. The allowance the formation of the aluminum rod.

Q: In Figure 3: a.) What is the axial force in member EF as shown. Use the method of sections.  b.)…

A: To Determine a) axial force in the member E b) support reaction at hinge  c) nature of force EF.

Q: (a) the normal stresses in the bronze and steel rods o1,02 (positive if tensile, negative if…

A:

Q: Determine the forces in members CD, CJ, and DJ.

A: Given:- To find:- Force in members CD, CJ and DJ Reaction at I

Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A: Given data in question  Load 88 kN Area 520 and 280 mm2 Elasticity modulus 110 and 67 GPa To find…

Q: 4. A tapered member that is 60 inches in length is fixed connected at both ends C and D. The system…

A:

Q: The rigid beam is supported by three rods, each having a cross- sectional area of 850 mm². Rods AB…

A: Area of rod (A) = 850 mm2For 2014-T6 Aluminium,α =25×10-6 /°CE = 69 GPaFor 304 stainless steel,α =…

Q: Determine the force in member DI of the loaded truss. Enter a positive number if in tension,…

A:

Q: 3. The roof truss is subjected to the loadings shown. Determine the force in each member and…

A:

Q: The rods AB and CD are made of steel having a failure tensile stress of ?FAIL = 500MPa. Using a…

A:

Q: For the truss shown in Figure 2.3b, determine the force in member AM if x = 7 m, y = 3 m, and P = 13…

A:

Q: uniform distributed load 4 s made of A-36 steel anC connected at point A an (a) Calculate and sketch…

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Q: В 12 kN For the frame and loading shown, determine the components of the forces acting on member…

A: To find forces acting at B and D

Q: Problem 2 The King-Post structure shown has a beam and three truss members. E = 29000 ksi, I = 400…

A:

Q: = 57 kN acts on the structure at D. Assume L₁-780 mm., L₂-390 mm., a-690 mm., b=360 mm., and c=1 (a)…

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Q: For the truss shown in Figure 2.3a, determine the force in member GH if m = 4 m, n = 7 m, a = 87°,…

A: Given:- a truss is given as shown below m= 4m  n= 7m P= 4.5kN  Alpha= 87°

Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A: Load P = 56 kNA1 = 600 mm2 and A2 = 300 mm2E1 = 110 GPa and E2 = 77 GPa

Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A:

Q: 530 N 310 285 310 mm mm mm 325 mm 550 mm 325 mm

A: Consider the given figure. The vertical reaction at point B is By. The horizontal reaction at point…

Q: Question #4 The frame is supported by a rocker at A and a pin connection at E. Determine the…

A: Reaction at A,E,C,B,D

Q: Using the method of joints, determine the force in each member of the truss shown. The load P = 24…

A:

Q: For the truss shown in Figure 2.3b, determine the force in member DG if x = 5 m, y = 3 m and P = 6…

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Q: 160 mm 480 N 60 mm 80 mm CD = Cx = -795N, left E 150 mm 60 mm 100 mm B.

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Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A: Given data in question  Load 88 kN Area 520 and 280 mm2 Elasticity modulus 110 and 67 GPa To find…

Q: The frame system shown below consists of two, 3-m radius, frictionless pulleys at points B and D.…

A: Given  -

Q: The torsional assembly consists of solid 3.5 in. diameter aluminum [G = 4,000 ksi] segments (1) and…

A:

Q: F₁70 kN and F2 = 60 kN. A is a pin, and F is a roller. Figure -2 m- 40 kN E 50 KN -2 m- H -2 m D C 1…

A: Given data-  F1 = 70 KN  F2 = 60 KN  Find out -  Force in member EH ?

Q: The rods AB and CD are made of steel having a failure tensile stress of ?FAIL = 500MPa. Using a…

A:

Q: For the beams shown in Figures P4-21 , determine the nodal displace- ments and slopes, the forces in…

A: E = 70 GPaI = 3×10-4 m4 = 3 × 108 mm4 Determine the support reaction, force in each elements, nodal…

Q: Determine the forces in the required member of the truss, and state if the members are in tension or…

A: Given data in question  Truss Dimensions  Angles Loads To find out  reaction at A Reaction at F…

Q: Determine the force in member DI of the loaded truss. Enter a positive number if in tension,…

A:

Q: The braced frame (vertical truss) has a hinge support at point A and a horizontal roller support at…

A: Solution: Considering the diagram ∑Fx=0HA=44+80=124 kNTaking moment across point…

Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A:

Q: 600 400 600 800 Gl P2 P3 E F Tha at y pnywty A - 100 mm" E- 200 GPa A- 150 mm E- 200 GPa A130 mm E-…

A:

Q: The beam is 30% glass-reinforced plastic, the triangular load is w0 = 300 lb/ft  and the factor of…

A: This problem is analyzed by using the equilibrium equations of the forces, Taking the sum of…

Q: The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an…

A: A rigid beam can be analyzed using the equilibrium of bars by applied forces. The forces should be…

Q: Rigid bar ABC is supported by two identical solid bronze [oy = 331 MPa; E = 105 GPa; a = 22.0 x…

A: Calculate the diameter d2 required for the steel rod. so, that the deflection of joint 'B' is zero…

Q: The truss is subjected to the loading shown. It is supported by a pin at A and a roller at L.…

A:

Q: For the truss shown in Figure 2.3a, determine the force in member BH if m= 5 m, n = 4 m, a = 76°,…

A: P=1.45kN m=5m n=4m To find force in member BH

Q: The Howe truss is subjected to the loading shown. Determine the force in member GH in kN. Use…

A:

Q: The two vertical steel [E = 200 GPa] rods that support rigid bar ABCD are initially free of stress.…

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Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A:

Q: Cantilever beam AD is supported at A. A crossbar 2 m in length is welded at its center to the beam…

A: Given : To Find :

Q: The pin-connected structure consists of a rigid bar ABCD and two axial members. Bar (1) is bronze [E…

A: Determinea. Normal stresses in bar 1 and 2. b. Downward deflection of point D (vD).

Q: Determine the reaction at support F and the force in members ED, EH, and GH of the truss. Tension is…

A: Given- F1=130KNF2=5KNF3=75KNF4=220KN

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.