- 14 Internal Stresses A 1 2 Square Steel Bar With An Ultimate Strength Of 58 Ksi Can Hold How Much Load In Tension Befo 1 (34.68 KiB) Viewed 40 times
it just the answers, want to make sure if my answers are similar.
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14. Internal Stresses A 1/2" Square steel bar with an ultimate strength of 58 ksi can hold how much load in tension before breaking? A 29 Kips B. 11.39 Kips C. 14.5 Kips D. None of the above 15. Internal Stresses The best way to increase the moment of inertia of a cross section is to add material: A Near the center B. On all sides of the member C. At as great a distance from the center as possible D. In a spiral pattern 16. Internal Stresses: The formula for calculating maximum internal bending stress in a member A is bending moment divided by section modulus B. is bending moment times section modulus C. Requires complex computer computations D. None of the above 17. Internal Stresses: An A36 steel bar has a precise yield strength of 36 Ksi. It will yield when: A Bending stresses exceed 36 Ksi B. Bending stresses exceed 1.5.36 ksi C. Ultimate stress is reached D. All of the above 18. Internal Stresses: For a horizontal simple span beam of length 1 that is loaded with a uniform koadw, the maximum Shear will: A Occur adjacent to the support points B. Be equal to the twice vertical reaction at the support C. Be equal to w 1/4 D. All of the above 19. Internal Stresses: For a horizontal simple span beam that is loaded with a uniform load, the maximum moment will: A Occur adjacent to the support points B. Be equal to the twice vertical reaction at the support C. Be equal to w11/8 D. None of the above