A. 35 MPa and 42 MPa
B. 42 MPa and 35 MPa
C. 42 MPa and 53 MPa
D. 53 MPa and 42 MPa
Civil Engineering Mcqs
Civil Engineering Mcqs for Preparation of Job Test and interview, freshers, Students, competitive exams etc. Multiple choice questions here are on topics such as Building Construction, Materials for Construction, Basic Surveying, Highway Engineering, Dams, Airport Engineering, Structural Analysis etc.
A. has a definite yield point
B. does not show definite yield point but yield point is defined by 0.1% proof stress
C. does not show definite yield point but yield point is defined by 0.2% proof stress
D. does not show definite yield point but yield point is defined by 2% proof stress
A. plain hot rolled wires
B. cold drawn wires
C. heat treated rolled wires
D. all have same tensile strength
A. elastic shortening of concrete
B. shrinkage of concrete
C. creep of concrete
D. loss due to friction
A. upper part of the beam
B. lower part of the beam
C. center
D. anywhere
A. forces of tension and compression change but lever arm remains unchanged
B. forces of tension and compressions remain unchanged but lever arm changes with the moment
C. both forces of tension and compres-sion as well as lever arm change
D. both forces of tension and compres-sion as well as lever arm remain unchanged
A. compressive everywhere
B. tensile everywhere
C. partly compressive and partly tensile
D. zero
A. bending moment and shear
B. bending moment and torsion
C. shear and torsion
D. bending moment, shear and torsion
A. deflect downward
B. deflect upward
C. deflect downward or upward
D. none of the above
A. ^acybd2
B. ^acybd2
C. 0.185acybd2
D. 0.43acybd2
where acy is the cylinder compressive strength of concrete
