Q. The property of material by which it can be rolled into sheet is known as
(A) Malleability
(B) Ductility
(C) Plasticity
(D) Elasticity
Answer: A
Q. The materials having same elastic properties in all directions are called as
(A) ideal material
(B) uniform material
(C) isotropic material
(D) real material
Answer: C
Q. The property of material by which enables it to resist fracture due to high impact loads is known as
(A) endurance
(B) strength
(C) toughness
(D) Elasticity
Answer: C
Q. The property of material by which enables it to be drawn into wires with the application of tensile force is known as
(A) Ductility
(B) Malleability
(C) Plasticity
(D) Elasticity
Answer: A
Q. The unique property of cast iron is its high
(A) malleability
(B) ductility
(C) surface finish
(D) damping characteristics
Answer: D
Q. Resilience of a material is important, when it is subjected to
(A) combined loading
(B) fatigue
(C) thermal stress
(D) shock loading
Answer: D
Q. Percentage elongation measured during tensile testing indicates
(A) creep
(B) ductility
(C) malleability
(D) fatigue strength
Answer: B
Q. Cup and cone fracture is observed in the fracture of
(A) brittle material
(B) ductile material
(C) ceramic material
(D) None of the above
Answer: B
Q. The tendency of material to fracture without appreciable deformation is called
(A) Plasticity
(B) ductility
(C) malleability
(D) brittleness
Answer: D