Materials Science MCQ set number 00201

1. In terms of which of the following properties, metals are better than ceramics? a) Hardness b) Ductility c) Toughness d) Yield Strength AnswerAnswer: b [Reason:] Generally ceramics have equal or better hardness, toughness and yield strength but are highly susceptible to plastic deformation. Even a small stress beyond their yield point leads to fracture….


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