Chemical Engineering Basics Alloys having more than 80% copper are generally more Prone to season cracking Machinable Abrasion resistant Corrosion resistant Prone to season cracking Machinable Abrasion resistant Corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics On increasing the yield strength of a steel from 450 to 650 MPa, its __________ will increase. Modulus of toughness Percent elongation Ultimate tensile strength (UTS) Modulus of resilience Modulus of toughness Percent elongation Ultimate tensile strength (UTS) Modulus of resilience ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of air does not increase with increase in temperature. Density Thermal conductivity Thermal diffusivity Viscosity Density Thermal conductivity Thermal diffusivity Viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Pick out the wrong statement. If the net positive suction head (NPSH) requirement of a pump is not satisfied, then It will not develop sufficient head to raise water It will be cavitated Its efficiency will not be affected It will deliver low discharge of liquid It will not develop sufficient head to raise water It will be cavitated Its efficiency will not be affected It will deliver low discharge of liquid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ is the hardest oxide and is hence used where high wear resistance at high temperature is required. Alumina Magnesia Beryllia Zirconia Alumina Magnesia Beryllia Zirconia ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics 'Flare tower' used in industry is meant for Venting off (after burning) the excess inflammable/toxic gases at high pressure Cooling of furnace exhaust gases None of these Absorbing the pollutant gases from the furnace exhaust Venting off (after burning) the excess inflammable/toxic gases at high pressure Cooling of furnace exhaust gases None of these Absorbing the pollutant gases from the furnace exhaust ANSWER DOWNLOAD EXAMIANS APP
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