Engineering Materials In high speed steels, manganese is used to tougher the metal and to increase its Melting point Yield point Hardness Critical temperature Melting point Yield point Hardness Critical temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials An example of amorphous material is Silver Zinc Glass Lead Silver Zinc Glass Lead ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about annealing? Annealing is done to Soften material Improve machining characteristic Relieve stresses Harden steel slightly Soften material Improve machining characteristic Relieve stresses Harden steel slightly ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The aluminium alloy, mainly used, for anodized utensil manufacture, is Hindalium Y-alloy Magnalium Duralumin Hindalium Y-alloy Magnalium Duralumin ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about normalizing? Normalizing is done to Reduce segregation in casting Refine grain structure Improve mechanical properties Induce stresses Reduce segregation in casting Refine grain structure Improve mechanical properties Induce stresses ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The elastic stress strain behavior of rubber is Plastic No fixed relationship Nonlinear Linear Plastic No fixed relationship Nonlinear Linear ANSWER DOWNLOAD EXAMIANS APP
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