Question

Calculate the radi of gyration for a 4x6 545 post (3 1/2" x 51/27 for both strong and weak axis. You will need to calculate lyly and A first. rx - 2.52 in ry - 1.02 in fx - 1.26 in Ty=0.96 in Tx - 1.01 in Ty - 1.59 in ry-1.59 in Ty - 1.01 in

Answer 1

5.5x 3,5=19125 int - - X 7.-pom.. 4XG sus post. Area of Bection = A= Ix-x = (3.5) (5,5)3 12 - - 2 48.526 in" Iyayo (515) (3:573 - 19.651 in's Radius of Cyretion rxa Em = 12:521 = 1,587 By Dy - V.OZI = li ovou in 8o Answers Rp = 1.59 in My = 1:01 in