Civil Engineering MCQs

2965 MCQs  (Page 99 of 297)

parabolic arch of span and rise , is given by The equation of a________________?
A. Y = h/l² × (1 – x )
B. Y = 2h/l² × (1 – x)
C. Y = 3h/l² × (1 – x)
D. Y = 4h/l² × (1 – x)
A rectangular column shown in the given figure carries a load P having eccentricities ex and ey along X and Y axes. The stress at any point (x, y) is_______________?
A. (p/bd) [1 + (12ey. y/d²) + (12ex. x/d²)]
B. P [1 + (6ey. y/b) + (6ex. x/ b)]
C. (p/bd) [1 + (6ey. y/d) + (6ex. x/b)]
D. (p/bd) [1 + (ey. y/d) + ( ex. x/d)]
Principal planes are subjected to_________________?
A. Normal stresses only
B. Tangential stresses only
C. Normal stresses as well as tangential stresses
D. None of these