Homework 02 i 5 1 Part 1 of 2 Saved Check my work mode: This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. Required information Find the second moment of area, the location of the neutral axis, and the distances from the neutral axis to the top and bottom surfaces. Consider that the section is transmitting a positive bending moment about the z axis, Mz, where Mz=10 kip-in if the dimensions of the section are given in ips units, or M = 1.13 KN-m if the dimensions are in SI units. Determine the resulting stresses at the top and bottom surfaces and at every abrupt change in the cross section. points From the figure Mc Graw Hill Z in 1 in in in B A in in The area is determined to be 2.0625 in. The distances from the neutral axis to the top and bottom surfaces are determined to be 0.9375 in and 0.6875 in. The second moment of area is determined to be 0.44765 in4 S < Prev 1 2 of 13 Next > Help Save & Exit Submit Return to question