Chemical Engineering Basics With increase in steam pressure, its specific volume decreases Slowly first and then rapidly Linearly Exponentially Rapidly first and then slowly Slowly first and then rapidly Linearly Exponentially Rapidly first and then slowly ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics When the wet steam is throttled but still remains wet at the exit of the throttle valve, then its temperature & dryness fraction respectively Decreases & increases Increases & increases Decreases & decreases Increases & decreases Decreases & increases Increases & increases Decreases & decreases Increases & decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Copper is not present as an alloying constituent in Nichrome Constantan Delta metal Silicon bronze Nichrome Constantan Delta metal Silicon bronze 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. 150 300 400 200 150 300 400 200 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Nusselt number is related to Grashoff number (Gr) in turbulent & laminar flow respectively, in respect of free convection over a vertical flat plate as Gr, Gr0.25 Gr0.25, Gr Gr0.33, Gr0.25 Gr0.25, Gr0.33 Gr, Gr0.25 Gr0.25, Gr Gr0.33, Gr0.25 Gr0.25, Gr0.33 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following contributes maximum as main source of sulphur in the blast furnace charge ? Coke Limestone Sinter Iron ore Coke Limestone Sinter Iron ore ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS