Please help, make sure it's to box out and make it clear what answers go where... w1Three distributed loads act on a beam as shown. The loadbetween A and B increases linearly from 0 to a maximumintensity of w₁ = 12.8 lb/ft at point B. The load then varieslinearly with a different slope to an intensity of w₂ = 17.1lb/ft at C. The load intensity in section CD of the beam isconstant at w3 10.2 lb/ft. For each load region, determinethe resultant force and the location of its line of action(distance to the right of A for all cases).cc 10BY NC SA2016 Eric Davishahl=WIW2W3-b-CValues for dimensions on the figure are given in the followingtable. Note the figure may not be to scale.Variable Valuea4.50 ftb5.85 ftс4.28 ftThe resultant load in region AB is FR₁ =lb and actsft to the right of A.The resultant load in region BC is FR2lb and acts=ft to the right of A.The resultant load in region CD is FR3 =lb and actsft to the right of A.

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Answered: w1 Three distributed loads act on a…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Three distributed loads act on a beam as shown. The load between A and B increases linearly from 0 to a maximum intensity of w₁ = 14 lb/ft at point B. The load then varies linearly with a different slope to an intensity of w₂ = 18.6 W2 lb/ft at C. The load intensity in section ✓ of the beam is constant at W3 = 11.2 lb/ft. For each load region, determine the resultant force and the location of its line of action (distance to the right of A for all cases). BY NC SA 2016 Eric Davishahl WI B -b- W2 W3 Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 7.60 ft b 14.4 ft C 7.60 ft The resultant load in region is F = ni lb and acts ft to the right of A. The resultant load in region BC is FR2 = lb and acts ft to the right of A. The resultant load in region CD is FR3 lb and acts = ft to the right of A.
Draw the free body diagram, shear force diagram, and bending moment diagram for section BC and AB of the beam shown below. Make one set for the horizontal plane and another set for the vertical plane. The values of P1 and P2 are not specifed and can be kept generic.
consider the beam shown in. EI is constant. assume that EI is in kip * ft2. determine the expression for the elastic curve using the coordinate x1 for 0 < x1 < 20 ft, where x1 is in feet. v1 in ft answer in terms of the variables x1, E and I. determine the expression for the elastic curve using the coordinate x2 for 0 < x2 < 10 ft where x2 is in feet. v2 in ft. answer in terms of the variables x2, E and I. specify the deflection of the beam at C. vc in ft. answer in terms of E and I. specify the slope at A, measured counterclockwise from the positive x1 axis. Theta A in rad. answer in terms of E and I.
Using the image below replace the distributed loading with an equivalent resultant force, and specify its location on the beam measured from point A. Let the length be: L1 = 9 ft. Let the loads be: W1 = 70 lb/ft, W2 = 420 lb/ft. Note you must determine the coefficients a and b based on the given intensities of the loads W1 and W2, respectively.
Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Label all significant points on each diagram and identify the maximum moments along with their respective locations. Additionally: Let a = 3.1 m, b = 5.9 m, w = 34 kN/m, P = 48 kN, Q = 34 kN, and Mc = 155 kN-m. Construct the shear-force and bending-moment diagrams P A В E Mc a b a а Determine the shear force acting at each of the following locations: (a)x = 3.1 – m (i.e., just to the left of support B) (b) x = 3.1 + m (i.e., just to the right of support B) (c)x = 12.1 – m (i.e., just to the left of support D) (d) x = 12.1 + m (i.e., just to the right of support D)
Problem 2: The beam is held in equilibrium by a roller at A and a pin at B. The beam supports a uniform distributed load (2 kip/ft) and a concentrated moment (30 kip-ft) at the locations shown. Use the equation method to solve this problem. 2 kip/ft Į 5 ft 5 ft 30 kip-ft 5 ft (a) Derive expressions for V(x) and M(x) in each section of the beam. (b) Use the results from part (a) to draw the shear force (V) and bending moment (M) diagrams for the beam. Clearly label all important values and points on the diagrams.
3
Determine the maximum allowable intensity w of the uniform distributed load that can be applied to the beam. Assume w passes through the centroid of the beam’s cross-sectional area, and the beam is simply supported at A and B. The allowable bending stress is sallow = 165 MPa.
The beam ABis attached to the wall in the zz plane by a fixed support at A. A force of F = (- 156i + 58.0j + 350k) N is applied to the end of the beam at B. The weight of the beam can be modeled with a uniform distributed load of intensity w = 65.0 N/m acting in the negative z direction along its entire length. Find the support reactions at Á. F B y а Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value 5.80 m 5.00 m 3.80 m A = i+ j- k) N MA = k) N-m
change the disturbed load formula to w= (0.08x^3 + 100) lb/ft *you must use integration for this
Q1/ A beam AB of span 8 meters is simply supported at the ends, as shown in Fig. 1. It carries a uniformly distributed of 30kN/m over its entire length and a concentrated load of 60kN at meters from the support A. Determine the maximum deflection in the beam and the location where the deflection occurs. Take E=200*106 KN/m² and 1=24*10m². 3m KN/M 60x C 30kN/m 5m
To transfer loads from frame A to one end of the river to frame C at the other end, high strength cables are used. When the load W is at a distance x1 = 10 m and x2 = 15 m, the sag in the cable at B = 3 m. 10 m 15 m 1. What maximum load W (kN) can be transported if the max. tensile 3 m strength of the cable is 195 kN? 2. What is the total length (m) of the cable at the given location of the load W? 3. Find the tension (kN) in the cable of segment DC if W = 40 kN.

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