- (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
Civil Engineering Mcqs
- (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) the front face in one direction
- (B) the front face in both directions
- (C) the inner face in one direction
- (D) the inner face in both directions
- (A) 18
- (B) 30
- (C) 40
- (D) 58
- (A) to decrease it
- (B) to increase it
- (C) either to decrease or to increase it
- (D) to keep it unchanged
- (A) compressive and tensile
- (B) tensile and compressive
- (C) both compressive
- (D) both tensile
- (A) zero
- (B) tensile
- (C) compressive
- (D) tensile or compressive
- (A) wR / 4d
- (B) wR/2d
- (C) wR/d
- (D) 2wR/d
