Consider the beam shown in (Figure 1). Solve this problem using the conjugate-beam method. Take E = 200 GPa, I = 710(106) mm². Figure 1.5 m 90 kN-m 1.5 m 1 of 1 30 kN с ▼ Part B Determine the slope at B measured counterclockwise from the positive x axis. Express your answer using three significant figures. —| ΑΣΦ | | vec h OB= Submit Part C Request Answer Amax = Determine the maximum displacement of the beam measured upward. Express your answer to three significant figures and include the appropriate units. O li μÅ Value Submit Request Answer Units ? ? rad

A simply supported beam of hollow rectangular cross section is 100mm deep and 60mm wide with a wall thickness of 10mm. The beam has a span of 6m and carries a load as shown . Neglecting the weight of the beam draw a bending moment diagram and calculate the maximum bending moment. And determine the maximum bending stress in the material.

Part A The built-up beam in (Figure 1) is subjected to an internal moment of M = 50 kN · m Determine the amount of this internal moment resisted by plate A. Express your answer to three significant figures and include appropriate units. НА ? ха х.10п Figure < 1 of 1 M= 32.9466 KN • m 150 mm 9 The unit you entered is not recognized. Review a list of acceptable units. No credit lost. Try again. 20 mm 150 mm 150 mm 10 mm Submit Previous Answers Request Answer M Provide Feedback 10 mm 300 mm

The beam in (Figure 1) is made from three boards nailed together as shown. Figure d 20 mm 25 mm ✓ 200 mm M 150 mm 2 20 mm 1 of 1 Part A If the moment acting on the cross section is M = 460 Nm, determine the resultant force the bending stress produces on the top board. Express your answer to three significant figures and include appropriate units. F = Value Submit μA Provide Feedback 3 Request Answer Units ?

For the beam shown below, assume that E/= 6 × 104 kN-m² is constant through the length of the beam. If a = 3 m, b=5 m and c= 3 m and the distributed load w = 5.2 kN/m: a) determine beam slope at C. Enter your answer in rad to 5 decimal places. a B W b с с H X

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. A horizontal beam with a rectangular cross section (2 inch x 6 inch) is loaded as shown with P1= 5 kipsand P2 = 10 kips. Determine the maximum normal stress in the beam