Calculating normal stress in a beam

[clurt]

Hello

So I've done some calculations, I'd like to see if my stuff is right. Thanks :)

Please view attached http://i.imgur.com/AfMZyr0.jpg

area = (pi)(9^2) = 254.46

Cos53.13=15/CG
CG=25kN

Normal stress = 25000/254.46
=98.25

 

[SteamKing]

You must train yourself to show units with your calculations. You show the normal stress as 98.25 what?