Problem 2 The series of bars shown have their diameters from left to right decreasing by 3 mm, and lengths increasing correspondingly by 0.3 m. If the leftmost member has a diameter and length of 28 mm, 1.8 m, respectively, determine the nodal displacements, member forces and the value of P if the node where P acts undergoes a rightward displacement of 4.5 mm. E=180 GPa for all members. Use your calculator. 90 N/mm 45 N/mm 60 N/mm 30 KN -50 KN

Problem 2 The series of bars shown have their diameters from left to right decreasing by 3 mm, and lengths increasing correspondingly by 0.3 m. If the leftmost member has a diameter and length of 28 mm, 1.8 m, respectively, determine the nodal displacements, member forces and the value of P if the node where P acts undergoes a rightward displacement of 4.5 mm. E=180 GPa for all members. Use your calculator. 90 N/mm 45 N/mm 60 N/mm 30 KN -50 KN

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

See similar textbooks

Similar questions

Solve it correctly please. I will rate accordingly.
Three springs A, B, and C has spring constants 641 N/mm, 495 N/mm, 541 N/mm respectively. Determine the equivalent spring constant if the springs are in PARALLEL.
The linkage shown is used in a vehicle suspension system. Find the forces indicated below when a static force of F = 820 lb is applied to the tire at point C at an angle of 0 = 22° as shown. Assume the connection of the wheel to member AB is rigid. hs hy hi F BY NC SA W4. W, Ws 2013 Michael Swanbom Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value Variable Value hi 10 in Wi 8.8 in h2 15.6 in W2 5.6 in h3 18.1 in W3 10.8 in h4 10.9 in WĄ 7.4 in h5 4.9 in W5 9.3 in For all answers, take x as positive to the right and y as positive upward. At point B, member AB exerts a force of B = j lbs on member BHE. At point A, member AD exerts a force of A + j lbs on member AB. At point H, shock GH exerts a force of H = i + i lbs on member ВНЕ. At point E, the magnitude of the force exerted on the car body by member BHE is lbs. At point D, the magnitude of the force exerted on the car body by member AD is lbs. At point G, the…
This shoulder bolt is composed of hot-rolled monel. The head of the shoulder bolt is a regular hexagon and it measures 6 mm across opposite flats. The other dimensions of the bolt are given below, as well as the forces to which this component is subjected. Find the change in length of each segment of the part as well as the overall change in length from A to D F_A = 4.8 kN F_B = 5.1 kN F_C =1.6 kN F_D = 1.9 kN a = 4mm b = 4.1 cm c = 6.8 cm d_s = 5 mm d_t (effective) = 3mm Assume:∙ Bearing stress between threads of the bolt and the nut may be neglected∙ Stress concentration effects may be neglected∙ The force that the nut applies may be treated as a concentrated force.∙ The nut may be treated as rigid.∙ The forces applied to the nut and the shoulders of the bolt are distributed evenly around their perimeters δAB = δBC = δCD = δoverall =
Consider the frame shown in (Figure 1). Suppose that w = 410 N/m. Figure 1.5 m y 2m D E 3 m N 3m F 1.5 m B v W 1 of 1 Part A Determine the x and y components of force which the pin A exert on the frame using scalar notation. Express your answers using three significant figures separated by a comma. Ax, Ay = Submit Part B Ba, By = Submit ΑΣΦ Request Answer Determine the x and y components of force which the pin B exert on the frame using scalar notation. Express your answers using three significant figures separated by a comma. < Return to Assignment ΑΣΦ Request Answer ↓↑ vec ↓↑ vec ? Provide Feedback kN ? kN
Don't Copy, Solve Simply and clearly on a sheet of paper Within 30minutes.
2 For the spring assemblage shown in Figure 2, determine the displacement at node 2 and the forces in each spring element. Also determine the force F3. Given: Node 3 displaces an amount 8 = 1 in. in the positive x direction because of the force F3 and k₁ = k₂= 500 lb/in. füüvår اشته Figure - 2 3 F3 X
ضحهقهصكسنتلوؤزذ
The cable carrying three 400-N loads has a sag at C of hC = 14 m. Calculate the following: 26.1 The magnitude of the tensile force in segment AB is Blank 1 N. 26.2 The magnitude of the tensile force in segment BC is Blank 2 N. 26.3 The magnitude of the tensile force in segment CD is Blank 3 N. 26.4 The magnitude of the tensile force in segment DE is Blank 4 N.
The L-shaped rod, supported by slider bearings at A and B, passes through a hole in the cantilever beam DE. Draw the FBDs for the entire assembly and for its two parts. Determine the total number of unknowns. Neglect the weights of the components. Finally, solve for the unknowns.
need help, answer is not 50 or -50 either
handwritten solution not required