12 kPa 18 kPa x- 1.5 m 6 kPa 2 m- Prob. 9-116

Q: A thin rectangular plate is subjected to both bending and twisting. The plate is cut by an inclined…

A: Bending and Twisting Moments: Twist is the curving of a pillar under the activity of a…

Q: 1500 N 1.5 m D E

A: The segment AG is considered for analysis. The BC has had two members. The reaction at C is…

Q: SITUATION. The tower for a transmission line is modeled by the truss shown. The crossed members in…

A: To Determine Force in member CL.

Q: of tion Given the horizontal beam AB with two supports Pin A and Roller B. The system is subjected…

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Q: 311.4 N 44.5 N 229 mm 229 mm 267 N 1.83 m 1.83 m Figure P3.37 3.37 Find the resultant of the three…

A: Introduction- A resultant force in engineering is a single force and corresponding torque derived by…

Q: For the beam and the load shown, use the singularity functions to: Draw the shear diagram Draw the…

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Q: y | 1 A -X 25' 15⁰ 40° C F = 13 kips 15' B 11 .n

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Q: 7-21. The steel rod is subjected to a shear of 30 kip. Determine the shear stress at point A. Show…

A: Given :

Q: 1. A steel shaft rotates at 8 Hz with 30 kW taken off at A, 20 kW removed at B, and 50 kW appli at…

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Q: The couple M acts in a vertical plane and is applied to a beam oriented as shown. Determine the…

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Q: P = 7 kN 10 mm 15 kN • m 10 mm 150 mm D В C 150 mm 1.0 m →* 1.0 m 1.0 m The simply supported beam is…

A: Given data    P= 7 KN moment at B MB=15 KN-m Using ∑Fy=0                      Va+Vb=7 KN Using ∑Md=0…

Q: wo A = 50 lb/ft 1.2 ft C → T -1.2 ft- TO B wo

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Q: nto components along lines a-a’ and b-b’. 1. Determine the angle α knowing that the component along…

A: According to given data  300-lb force is to be resolved into components along lines a-a’ and b-b’.…

Q: A beam is subjected to equal bending noments of M, = 2700 N-m. The cross-sectional dimensions are b=…

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Q: Determine the maximum normal stress on a transverse plane in the straight portion of the structure…

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Q: 7-21. The steel rod is subjected to a shear of 30 kip. Determine the shear stress at point A. Show…

A: Given data:- The steel rod is subjected to a shear of, =30 kip The moment of inertia of the circular…

Q: Three cables pull on the pipe such that they create a resultant force R. Two of the cables are…

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Q: Q2/ Determine the resultant moment of the force about point D F=400N 100 N D 30 A B 45° 0.3 m 100 N…

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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 Specific gravity of oil=0.82 To find P

Q: 2400 N 235° 25 960 N 960 N •6 @ 10.50 m 63 m a. Find the force in member AH. b. Find the force in…

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Q: A symmetrical beam of length 300 mm is loaded with a force of 414 N downwards (positive z) and has…

A: Given: The vertical displacement is given by, wx=FEIyx448-L2x28+L42 The modulus of elasticity is…

Q: Problem #1 Note num XN Use `105° 60° YN 1. If the 3 forces are in equilibrium, what is the…

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Q: A. The resultant of the four belt tensions and couple C is force R acting through points O. 1. What…

A: Moment about OMO=1000(0.45)+200(0.3)-800(0.3)-400(0.45)Mo=C=90 N-m

Q: Determine the vertical displacement of joint C.  The length, L, of trusses AC, BC is 1,100 mm. The…

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Q: The uniform rectangular panel ABCD has a mass of 40 kg and is hinged at its corners A and B to the…

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Q: force P in the xy-plane acts on the triangular plate. Determine P in the following situations:a)…

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Q: 4. A planar truss that is supported by a rolling pin support at point I and a fixed pin support at…

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Q: PROBLEM 6 The rigid bar DC below is horizontal under no load, and bars A and B are unstressed. When…

A: Given, Strain in bar B = 0.0015

Q: B.2. Elementary beam theory predicts that the axial bending stress ox in a prismatic beam is given…

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Q: QI The built-up beam is formed by Welding together the thin plates of thickness 5mm. Determine the…

A: The shear centre  lies on the axis of symmetry and divides the distance between the C.G's of…

Q: ind the maximum moment of the given load train at point n on the beam given in the figure?

A: to find maximum moment

Q: Date : 1. 5.1m 十 十L十t 7. 741

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Q: Determine the vertical displacement of joint C.  The length, L, of trusses AC, BC is 1,000 mm. The…

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Q: A load Pis supported by a structure consisting of rigid bar ABC, two identical solid bronze[E =…

A: To determine the stress in the bronze rods (1) and the steel rod (2).   Given, Modulus of…

Q: A flat steel plate is of trapezoidal form and uniform thickness of 10mm. The plate tapers uniformly…

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Q: Determine the change in length, breathand thickness f Ex a steel bar which is 4 m long jomm wide and…

A: It is required to determine the change in length of steel bar. δl=PLAE Here P is the applied load, L…

Q: The lower ends of the three steel bars in Figure are at the same level before the applied…

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Q: Determine the vertical displacement of joint C.  The length, L, of trusses AC, BC is 1,000 mm. The…

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Q: The internal shear force V at a certain section of an aluminum beam is 40 kN. The beam's centroid is…

A: V = 40 kN, Location of Centroid from bottom = 54.4 mm, Moment of Inertia, Iz = 398300 mm4

Q: A load Pis supported by a structure consisting of rigid bar ABC, two identical solid bronze (E -…

A: Given data: As=1.228 in2Es=30000 ksiAb=0.637 in2Eb=15000 ksi

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.