Engineering Materials Manganese in steel increases its Hardness Ductility Fluidity Tensile strength Hardness Ductility Fluidity Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Hardness of lower bainite (tempered martensite) is about RC 65 RC 57 RC 80 RC 48 RC 65 RC 57 RC 80 RC 48 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following metal is used in making electrical resistance wire for electric furnaces and heating elements? Babbitt metal Nichrome Monel metal Phosphor bronze Babbitt metal Nichrome Monel metal Phosphor bronze ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The alloy used for making electrical resistances and heating elements is Nichrome Invar Elinvar Magnin Nichrome Invar Elinvar Magnin ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials An eutectoid steel consists of Wholly pearlite Pearlite and ferrite Wholly austenite Pearlite and cementite Wholly pearlite Pearlite and ferrite Wholly austenite Pearlite and cementite ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Malleability of a material can be defined as Ability to undergo large permanent deformations in tension Ability to recover its original form All of these Ability to undergo large permanent deformations in compression Ability to undergo large permanent deformations in tension Ability to recover its original form All of these Ability to undergo large permanent deformations in compression ANSWER DOWNLOAD EXAMIANS APP
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