In the slope deflection equations, the deformations are considered to be caused by_____. | Civil Engineering MCQ's

i)    bending moment
ii)    shear force
iii)    axial force
The correct answer is
A.    only (i)
B.    (i)and(ii)
C.    (ii) and (iii)
D.    (i), (ii) and (iii)

Ans: A