A channel section has its dimensions as follows, The width of the flange is 80 mm, the distance between the center lines of the flanges is 150 mm, and the thickness of the flange is 6 mm. The area moment of inertia of the channel about axis of symmetry is given as 6895872 mm4. The distance of the shear center from the center of the web will be?
1
31.32 mm
2
21.32 mm
3
11.32 mm
4
41.32 mm