1. Numerical Answed] [50 points) The couple M is applied to a beam of the cross section shown in a plane forming an angl
Posted: Sat May 21, 2022 11:31 am
1. Numerical Answed] [50 points) The couple M is applied to a beam of the cross section shown in a plane forming an angle B with the vertical. Determine the stress at point A. (in ksi) B = 30° B M = 400 lb-in. 0.6 in. с 0.6 in. D '0.4 in.