Civil Engineering MCQs

2965 MCQs  (Page 109 of 297)

The forces in the members of simple trusses, may be analysed by________________?
A. Graphical method
B. Method of joints
C. Method of sections
D. All the above
P = / L² is the equation for Euler’s crippling load if_________________?
A. Both the ends are fixed
B. Both the ends are hinged
C. One end is fixed and other end is free
D. One end is fixed and other end is hinged
Slenderness ratio of a long column, is_________________?
A. Area of cross-section divided by radius of gyration
B. Area of cross-section divided by least radius of gyration
C. Radius of gyration divided by area of cross-section
D. Length of column divided by least radius of gyration
A shaft subjected to a bending moment M and a torque T, experiences__________________?
A. Maximum bending stress = 32m d3
B. Maximum shear stress = 16 t d3
C. Both a. and b.
D. Neither a. nor b.
For calculating the allowable stress of long columns known as_________________?
A. Straight line formula
B. Parabolic formula
C. Perry’s formula
D. Rankine’s formula
P=4²EI/L² is the equation of Euler’s crippling load if________________?
A. Both the ends are fixed
B. Both the ends are hinged
C. One end is fixed and other end is free
D. One end is fixed and other end is hinged