CONCRETE TECHNOLOGY AND DESIGN OF CONCRETE STRUCTURES QUIZ

150 mm

100 mm

200 mm

250 mm

compressive everywhere

partly compressive and partly tensile

tensile everywhere

zero

Tv + Tc

xv

xc

50 mm

105 mm

40 mm

100 mm

only (ii) is correct

only (iv) is correct

(i) and (ii) are correct

(iii) and (iv) are correct

four cantilevers

two cantilevers

one cantilever

three cantilevers

2.5

4.5

3.5

5.5

over-reinforced beam

under-reinforced beam

None of these

balanced beam

only (ii)

only (i)

both (ii) and (iii)

both (i) and (iv)

42 MPa and 35 MPa

53 MPa and 42 MPa

42 MPa and 53 MPa

35 MPa and 42 MPa