Engineering Materials Taps dies and drills contain carbon Below 0.5% Below 1% Above 2.2% Above 1% Below 0.5% Below 1% Above 2.2% Above 1% ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials If a refractory contains high content of silicon, it means refractory is Acidic Neutral Basic Brittle Acidic Neutral Basic Brittle ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about normalizing? Normalizing is done to Induce stresses Improve mechanical properties Reduce segregation in casting Refine grain structure Induce stresses Improve mechanical properties Reduce segregation in casting Refine grain structure ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about properties of aluminium? Modulus of elasticity is fairly low Wear resistance is very good Fatigue strength is not high Creep strength limits its use to fairly low temperatures Modulus of elasticity is fairly low Wear resistance is very good Fatigue strength is not high Creep strength limits its use to fairly low temperatures ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The molecules in a solid move In circular motion In a haphazard way Back and forth like tiny pendulums In a random manner In circular motion In a haphazard way Back and forth like tiny pendulums In a random manner ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Eutectoid steel contains following percentage of carbon 0.003 0.0002 0.0063 0.008 0.003 0.0002 0.0063 0.008 ANSWER DOWNLOAD EXAMIANS APP
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