Mechanical Operations The filtrate flow rate in constant pressure filtration May increase or decrease ; depends on the pressure Remains constant throughout Continuously increases Continuously decreases May increase or decrease ; depends on the pressure Remains constant throughout Continuously increases Continuously decreases ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following achieves the least reduction ratio for a given feed size? Gyratory crusher Cone crusher Jaw crusher Roll crusher Gyratory crusher Cone crusher Jaw crusher Roll crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following must be stored in silos and not in open yard? None of these Coke breeze Sand High V.M. bituminous coal None of these Coke breeze Sand High V.M. bituminous coal ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Raw materials are charged in the iron blast furnace using Screw conveyor Skip hoist None of these Bucket elevator Screw conveyor Skip hoist None of these Bucket elevator ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Trommels are revolving screens which normally operate in the range of __________ rpm. 40 - 50 15 - 20 43832 60 - 75 40 - 50 15 - 20 43832 60 - 75 ANSWER DOWNLOAD EXAMIANS APP
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