Ductility:
Ductility is the property by which a metal can be drawn into thin wires. It is determined by percentage elongation and percentage reduction in area of a metal. Also Ductility of a material can be defined as ability to undergo large permanent deformations in tension.
85) Ductility of a material can be defined as
Answer is:
ability to undergo large permanent deformations in tension
Explanation:
Related Engineering Materials MCQ with Answers
Answer is:
ability to undergo large permanent deformations in compression
Explanation:
Malleability is the property by which a metal can be rolled into thin sheets. Highly malleable metals (like Mild Steel) are extensively used in making sheet metals. Malleability of a material can be defined as ability to undergo large permanent deformations in compression.
Answer is:
by shearing along oblique plane
Explanation:
a prism of brittle material when subjected to stress, it breaks without significant plastic deformation. Brittle materials absorb relatively little energy prior to fracture, even those of high strength. Breaking is often accompanied by a snapping sound.
Answer is: