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 deliver low discharge of liquid Its efficiency will not be affected It will not develop sufficient head to raise water It will be cavitated It will deliver low discharge of liquid Its efficiency will not be affected It will not develop sufficient head to raise water It will be cavitated ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of air does not increase with increase in temperature. Thermal conductivity Density Thermal diffusivity Viscosity Thermal conductivity Density Thermal diffusivity Viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Milligram of KOH required to saponify 1 gm of oil is called its __________ number. Precipitation Saponification Emulsion Acid Precipitation Saponification Emulsion Acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A polymer is termed as an 'elastomer', if its percentage elongation is more than 100%. An elastomer is termed as 'rubber' if its percentage elongation is more than __________ percent. 300 400 200 150 300 400 200 150 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Cold chiesel & hammers are made of Mild steel High speed steel Forged steel High carbon steel Mild steel High speed steel Forged steel High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Ultimate strength in tension as compared to that in shear for steel is One and half times One third Half One fourth One and half times One third Half One fourth ANSWER DOWNLOAD EXAMIANS APP
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