Chemical Engineering Basics The best criterion for analysing an economic investment is the Rate of return criterion Present value method Salvage value Future value method Rate of return criterion Present value method Salvage value Future value method ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Specific __________ is a dimensionless quantity. None of these Heat Weight Humidity None of these Heat Weight Humidity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Swaging is a/an __________ operation. Forging Extrusion Piercing Drawing Forging Extrusion Piercing Drawing ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The most detrimental impurity in high pressure boiler feed water is Suspended salt Silica Turbidity Dissolved salt Suspended salt Silica Turbidity Dissolved salt ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Notched bar test is used for testing the __________ of a material. Endurance limit Corrosion resistance Impact strength Machinability Endurance limit Corrosion resistance Impact strength Machinability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Filler material used in welding having the lowest melting point out of the following is Brazing spelter Soft solder Aluminium Silver solder Brazing spelter Soft solder Aluminium Silver solder ANSWER DOWNLOAD EXAMIANS APP
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