Problem 6.49The beam is subjected to a moment of M = 3.5 kip. ft.(Figure 1)Part AFigure0.5 in.0.5 in.3 in.10 in.-0.5 in.B-0.5 in.1 of 1Determine the maximum tensile bending stress in the beam.Express your answer in kilopounds per square inch to three significant figures.1 ΑΣΦVAΣIt11 vec(σ+) max=SubmitRequest AnswerPart B?ksiDetermine the maximum compressive bending stress in the beam.Express your answer in kilopounds per square inch to three significant figures.1 ΑΣΦ Η vec(σc) maxSubmitRequest AnswerProvide Feedback?ksi

Answered: Image /qna-images/answer/4f088f56-d33f-444c-98b4-934fd2d67e34.jpg

Answered: Problem 6.49 The beam is subjected to 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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Draw the shear and bending moment diagrams for the beam with loading as shown below. Label all break-points and equations on the two diagrams. The geometric properties at the bottom of this exam may be helpful. 15 kip 2.5 kip/ft- B C A D 6 ft +3 ft> 6 ft Round your answers to one decimal. What is the absolute value of the maximum shear? Where does this maximum shear occur (assume A is located at 0 and D is located at 15 ft)? What is the absolute value of the maximum moment? Where does this maximum moment occur (assume A is located at O and D is located at 15 ft)?
(a) The Figure la show the cross-section of a beam. All dimension are in cm. 10 2 10 Figure la (i) Calculate the centroid of the cross-section measured from the bottom of the cross section. (ii) Calculate the moment of inertia, I, for this cross-section. (iii)A pure bending moment of magnitude 1.0 kN.m is applied to the cross- section, generating compression above the neutral axis, and tension below. Calculate the maximum values of the tensile and compressive stress. (iv)The bending moment is removed. The same beam cross-section is now subject to a vertical shear force of 2.5 kN acting in the downward. Calculate the maximum horizontal shear stress. Where does it occur?
The cross sectional dimensions of a beam are shown. If the flange thickness, h, is 16.2 mm, determine the second moment of area of the cross section. Note: Give your answer in mm4 Note: Do NOT include units in your answer. 10MM 150HM 120 MM hmm
Parvinbhai
Consider the beam and loading shown where Mp=3700 lb-in. 600 lb 600 lb M₂ do E 12 in. 8 in. From the figures given below, identify the correct shear diagram and determine the maximum absolute value of the shear. Shear F Shar a Foce C Figure 1 D 12 in. Figure 3 The correct shear diagram is Figure 2 The maximum absolute value of the shear is ► x( (N lb. S mi A S Face A D Figure 2 D Figure 4 40 w
The moment acting on the cross section of the beam is M = 3 kip.ft. (Figure 1) Figure 1.5 in 12 in. 1.5 in. M 12 in. 1.5 in. 1 of 1 Part A Determine the resultant force the bending stress produces on the top board A of the beam. Express your answer in kilopounds to three significant figures. 17| ΑΣΦ ↓↑ vec FR = Submit Provide Feedback Request Answer ? kip
Determine the bending stress at B in MPa. [M = 100 kN.m; Ix 0.1907 x 103 m: 9= 0.0975 m] 300 mm LA 30 mm 150 mm 150 mun O 25.8 O 120.5 O 51.1 O 70.4
AT OVERHANG( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).
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
Determine the flexural stress and shear stress of the beam loaded as shown in the figure
1
For the beam shown, calculate the magnitude of the bending stress (in psi) at a point 0.65 in from the top of the beam on section 1.1 feet to the right of B if P = 1120 lb, Q = 4268 lb, w = 1.14 in, L = 8.02 in, b = 3.98 in, and h = 1.27 in. Round off the final answer to two decimal places. P Q W D E L 2 ft |、▬▬3 ft ▬▬▬3 ft▬| 2 ft F | b h

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