A. WD3n/d4N
B. 2WD3n/d4N
C. 4W²D3n/d4N
D. 8WD3n/d4N
For the close coil helical spring of the maximum deflection is__________________? Read More »
Theory of Structures A. BD²/6
B. BD3/6
C. BD3/12
D. B²D/6
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
P=4²EI/L² is the equation of Euler’s crippling load if________________? Read More »
Theory of Structures A. Straight line formula
B. Parabolic formula
C. Perry’s formula
D. Rankine’s formula
For calculating the allowable stress of long columns known as_________________? Read More »
Theory of Structures A. Maximum bending stress = 32M d3
B. Maximum shear stress = 16 T d3
C. Both A. and B.
D. Neither A. nor B.
A shaft subjected to a bending moment M and a torque T, experiences__________________? Read More »
Theory of Structures A. A uniforml 4/3
B. end, is
C. All the above
D. non of these
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
Slenderness ratio of a long column, is_________________? Read More »
Theory of Structures A. 1/4
B. 1/2
C. 1
D. 2
A. Horizontal thrust is wl2/8h
B. S.F. will be zero throughout
C. B.M. will be zero throughout
D. All the above
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
P = / L² is the equation for Euler’s crippling load if_________________? Read More »
Theory of Structures