Category: Design of Steel Structures

A. 5%
B. 10%
C. 15%
D. 20%

A. is equal to 1
B. is always less than 1
C. is always greater than 1
D. can be less than 1

A. 0.67 L
B. 0.8 L
C. L
D. 1.5 L

A. 1.33 d
B. 1.25 d
C. 1.5 d
D. 1.75 d

where d is the distance between flange angles

A. stringer beam
B. lintel beam
C. spandrel beam
D. header beam

A. 150
B. 180
C. 250
D. 350

A. 1.18
B. 1.414
C. 1.67
D. 1.81

A. degree of permeability of roof
B. slope of roof
C. both (A) and (B)
D. none of the above

A. stronger
B. weaker
C. equally strong
D. any of the above

A. 1/12 of strain at the initiation of strain hardening and about 1/120 of maxi-mum strain
B. 1/2 of strain at the initiation of strain hardening and about 1/12 of maxi-mum strain
C. 1/12 of strain at the initiation of strain hardening and 1/200 of maximum strain
D. 1/24 of strain at the initiation of strain hardening and about 1/200 of maximum strain