Question

Problem 05.154 - Determine the distance a that results in the smallest bending moment and the correcting normal stress Consider the given beam and loading, where P 21 kips. Take the section modulus as 1.67 in P kips o.S kips 1.2 kips C D S3 x 5.7 a 15t 2 ft 0.9 ft References eBook & Resources Section BreakProblem 05.154 Difficulty: Easy Determine the distance a that results in the smallest bending moment and the correcting normal stress

Problem 05.154.b - Determine the normal stress at C

Determine the corresponding maximum normal stress due to bending. (Round the final answer to two decimal places.)

The corresponding maximum normal stress is _____ ksi.

Answer 1

Given tha 0.8 P 1.9 D E By C54+ 0.863.6) 3.G 1.523+0.%+ 0.222 a 2.325 +0,222a. ly ) 'ヲ75-0.222a. 1.67 0"三 0.uyqo4(a) Psi a- volua given