STRENGTH OF MATERIALS SOM MULTIPLE CHOICE QUESTIONS 6 | GPSC | GATE | ESE CIVIL ENGINEERING COMPETITIVE EXAMS
1. The moment of inertia of a triangular section (base b, height h) about centroidal axis parallel to the base…
1. The moment of inertia of a triangular section (base b, height h) about centroidal axis parallel to the base…
1. For a given material Young’s modulus is 200 GN/m^2 and modulus of rigidity is 80 GN/m^2. The value of…
1. The materials which have the same elastic properties in all directions are called _____. brittle homogeneous isotropic None of…
1. When the Mach number is between _____ the flow is called super-sonic flow. 1 and 2.5 2.5 and 4…
1. A stiff clay has a consistency index _____. 50-75 Less than 50 75 – 100 Greater than 100 Answer:…
1. The liquidity index of a soil indicates the nearness of its water content to its _____. Plastic limit Liquid…
1. At shrinkage limit, the soil is _____. Partially saturated Dry Saturated None Answer: Option C 2. The minimum water…
1. The plasticity of clays are due to _____. adsorbed water water molecules bond free water None Answer: Option A…
1. The property of a material by virtue of which it can be beaten or rolled into plates is called…
1. Rupture stress is _____. Maximum load/original cross-sectional area Breaking stress Load at breaking point/neck area Load at breaking point/original…