Chemical Engineering Basics Materials having resistivity ranging from 1 to 100 ohm. cm is termed as Semi-conductor None of these Conductor Insulator Semi-conductor None of these Conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A psychrometer does not measure the __________ temperature of moist air. Wet bulb None of these Dry bulb Dew point Wet bulb None of these Dry bulb Dew point ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Boron Nitrogen Phosphorous Carbon Boron Nitrogen Phosphorous Carbon ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The basic function of the drum in a boiler is to Act as a storage for steam Separate steam from water Remove settling impurities from steam Act as a storage for feed water Act as a storage for steam Separate steam from water Remove settling impurities from steam Act as a storage for feed water 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 deliver low discharge of liquid Its efficiency will not be affected It will be cavitated It will not develop sufficient head to raise water It will deliver low discharge of liquid Its efficiency will not be affected It will be cavitated It will not develop sufficient head to raise water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Salvage value is the most flexible criteria for analysing a financial investment. 'Salvaging' means Mortgaging the obsolete machine/property Disposing off machine/property, which is no longer useful in the present scenerio Disposing off a machine/property on as is where is basis Writing off the obsolete machine/ property Mortgaging the obsolete machine/property Disposing off machine/property, which is no longer useful in the present scenerio Disposing off a machine/property on as is where is basis Writing off the obsolete machine/ property ANSWER DOWNLOAD EXAMIANS APP
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