GATE CE Core MSQ MCQs

A. Water–cement ratio strongly affects strength. B. Curing supports hydration. C. Concrete is generally stronger in tension than compression. D. Reinforcement commonly carries tensile force.

A. It increases with depth in a fluid of constant density. B. At a point it acts equally in all directions. C. It is independent of fluid density. D. Its resultant on a plane surface acts at the centre of pressure.

A. A pin support can provide two force reactions in a plane. B. A roller support provides one reaction normal to its surface. C. The bending moment at an ideal simple support is zero. D. Both supports always resist a couple moment.