To determine the force in BD of the truss shown in the given figure a section is passed through BD, CD and CE, and the moments are taken about________________?

A. 1
B. 2
C. 3
D. Zero

A. Width b M
B. Width b M
C. Width b 3 M
D. Width b 1/M

A. (2w/ × l² at the fixed end
B. (3w/ × l² at the fixed end
C. (3w/ × l² at the fixed end
D. (5w/ × l² at the fixed end

A. 0
B. Maximum strain exceeds /E
0 0/2
C. Maximum shear stress exceeds
D. All the above