the short legs connected to a web plate 350 mm by 20 mm plus two flange plates, each 460 mm by 60 mm, as shown in Fig. P-A25. Determine the values of Ix and I,. Ans. I, = 2910 × 10° mm*; I, = 1140 X 10° mm* 360 mm

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A: We Have to asked characterlatle equation for the beam. the parameter controlling the amount of…

Q: Situation 41, 42 and 43 20 MPa 80 MPa 80 MPa 20 MPa O Zoom image Determine the normal stress along…

A:

Q: 1. Determine the forces in the members of the truss as shown in Fig. 7,E1. 24AN 12AN Fig E

A: To find force in each member of truss

Q: -8.6 Use integration to determine the coordinates of the centrc une region shown. Answer: x= 2.86 ft…

A: To find centroid

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A: Given: Required: Locate the centroid

Q: 348. The weight W of a traveling crane is 20 tons acting as shown in Fig. P-343. To prevent the…

A:

Q: Example Replace the 350 N force shown in Fig. P4-104 by a force at point B and a couple. Express…

A: Given data in question  Structure  Point load = 350 kN Angle of action = 40 ° with horizontal  Span…

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Q: 1.13 Determine the static and kinematic indeterminacy for the following structures: (a) Truss 30 (c)…

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A:

Q: Determine the resultant of the coplanar force system shown in (FIG. Q1) and locate it with respect…

A:

Q: Compute the dimensions of the rectangle shown in Fig. (b) that has the same k¯x and k¯y as the W8 ×…

A: ● Given data :-  Here in this question value of k¯x and k¯y  for W8×67 is given and we have to find…

Q: 3-78 For a gate width of 2 m into the paper (Fig Answer: 17.8 kN SG= SG=

A:

Q: B A 105 90 30 C -30° 75 300 lb 400 lb

A:

Q: Q2) Resolve the 20N force in Fig (2), into components along the a and b axes and determine the…

A:

Q: 200 kN-m QB -5 m M = 6(x-5)^2 - 70x + 450 M = -6(x-5)^2 - 70x - 450 -10 m

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Q: 6.145 The pliers shown are used to grip a 0.3-in-diameter rod. Knowing that two 60-lb forces are…

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Q: : For the short column whose cross-section shown in Fig. (1), calculate: The compressive force (P)…

A: We are given strain in middle layer steel = 0.001 We know that strain in extreme concrete fibre =…

Q: that two 60-lb forces are applied to the magnitude of the forces exerted on the by the pin at A on…

A:

Q: 10,000 1b 10 C 10 E 10' G. 400 D. Fig. 6-35 Solve for member CE.

A:

Q: h D/2

A:

Q: What is the degree of static indeterminacy of the structures shown? 2m

A: Brief Concept- Degree of Indeterminacy- The Degree of Indeterminacy can be divided into two…

Q: Use the method of sections to find the magnitude and direction of the force in meme we CD of the…

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Q: 316. Determine the values of the angles x and 6 so that the forces shown in Fig. P-316 will be in…

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Q: Check the determinacy of the structures 16) Hinge Hinge Hinge 3.

A:

Q: Analyze the beam of Problem 11.1, which is subjected to the indicated loads if support B settles 2.0…

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Q: Find the maci mum bending stress 3 N/m 0.8 cm 0:2 cm 2. 3N/m 2 Cm Im 2 cm

A: Support Reactions : ∑Fy = 0RA + 12×3×1 = 12×3×1RA = 0 kNTaking moment about A, ∑MA = 0- 12×3×1×23 +…

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A: Given data:- (a); (b);

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A:

Q: E = 29 x 100 psi Steel A = 900 mm² E = 200 GPa L=1.5m Bronze A= 300 mm² E=83 GPa L=2m FIG. P2.65 G.…

A: As figure of 2.64 is not showing full, so I have solved problem 2.65

Q: 10.5 An aluminum column 6 ft long has a solid rectangular cross section 3/4 in. by 2 in. The column…

A: Given  E= 10.3 × 106 psi

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A:

Q: Determine the Reaction RAY 6.) Is it possible to investigate the difficulties using joint and/or…

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Q: 3 in. 1 1 in. 6 in.- +3 in.-

A:

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.