Chemical Engineering Basics The property of material, by which a given amount of energy is absorbed by it, without plastic deformation is called Resilience Toughness Impact strength Ductility Resilience Toughness Impact strength Ductility ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Grain hardness is measured by the __________ hardness testing method. Shore sceleroscope Vicker's Knoop Rockwell F Shore sceleroscope Vicker's Knoop Rockwell F ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Notched bar test is used for testing the __________ of a material. Endurance limit Machinability Corrosion resistance Impact strength Endurance limit Machinability Corrosion resistance Impact strength ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In age-hardenable alloys, maximum ductility is obtained After overageing After optimum ageing Immediately after solution treatment and subsequent quenching In as cast state After overageing After optimum ageing Immediately after solution treatment and subsequent quenching In as cast state ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In extrusion of metals, which of the following statement is true ? Redundant work is a function of the die angle Speed of the extruded material is same as that of ram speed Relative motion between the billet surface and the container wall is always present Hollow ram is used for indirect extrusion Redundant work is a function of the die angle Speed of the extruded material is same as that of ram speed Relative motion between the billet surface and the container wall is always present Hollow ram is used for indirect extrusion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Surface tension is due to the __________ forces. Difference between adhesive & cohesive Viscous Cohesive Adhesive Difference between adhesive & cohesive Viscous Cohesive Adhesive ANSWER DOWNLOAD EXAMIANS APP
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