Quiz
Sem título
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Perguntas do quiz (5)
1[blank_start]Physical properties[blank_end] are distinguishing qualities that a material normally posses while not acted by external forces. Among these properties are density, specific heat , thermal conductivity, coefficient of expansion.
- APhysical properties
2[blank_start]Mechanical[blank_end] properties are those characteristics which describe the behavior of materials acted upon by forces. These properties include strength, ductility, machinability, elasticity and hardness.
- AMechanical
3[blank_start]Chemical[blank_end] properties are the characteristics of a given material in relation to its behavior in a chemical reaction specially in connection with corrosion, caustic embrittlement, presence of alloying ingredients an formation of compounds.
- AChemical
4[blank_start]Brittleness[blank_end] is the tendency to fracture without appreciable deformation.
- ABrittleness
5[blank_start]Ductility[blank_end] is the property that permits permanent deformation before fracture in tension or the property of a material by virtue of which it may be plastically elongated.
- ADuctility
Informações
- Descrição
- Quiz sobre Sem título, criado por Aiko Santi em 09-09-2017.
- Autor
- Aiko Santi
- Idioma
- English
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