Design of Concrete Structures

A. 1/4
B. 1/5
C. 1/6
D. 1/8

A. 10 mm
B. 15 mm
C. 25 mm
D. 13 mm

A. less than 12
B. less than 18
C. between 18 and 24
D. more than 24

A. 600 mm
B. 750 mm
C. 900 mm
D. more than 1 m

A. the least lateral dimension
B. 2 times the least lateral dimension
C. 3 times the least lateral dimension
D. 4 times the least lateral dimension

A. is maximum at neutral axis
B. decreases below the neutral axis and increases above the neutral axis
C. increases below the neutral axis and decreases above the neutral axis
D. remains same

A. 3.5 m
B. 4 m
C. 4.5 m
D. 5 m

A. 50 mm
B. 75 mm
C. 100 mm
D. 120 mm

A. effective span of T-beam
B. distance between points of zero moments in the beam
C. distance between points of maximum moments in the beam
D. clear span of the T-beam

A. 24 to 48 hours
B. 3 days
C. 7 days
D. 14 days