Mechanical Operations Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. Screw Slat or drag Ribbon Flight Screw Slat or drag Ribbon Flight ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Reciprocating screens are normally inclined at an angle of 5° with the horizontal and employ gyratory motion at feed end & reciprocating motion at the discharge end. They are not suitable for the screening of the Dry chemicals Heavy tonnages of rocks or gravel Powdered food & granular materials Light metal powder down upto 4 meshsize Dry chemicals Heavy tonnages of rocks or gravel Powdered food & granular materials Light metal powder down upto 4 meshsize ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Traces of solids are removed from, liquid in a Classifier Sparkler filter Rotary vacuum filter Clarifier Classifier Sparkler filter Rotary vacuum filter Clarifier ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations If a force greater than that of gravity is used to separate solids & fluids of different densities, the process is termed as the Centrifugation Dispersion Sedimentation Flocculation Centrifugation Dispersion Sedimentation Flocculation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Stamp mills are generally used for crushing Talc Gold ores Iron ores Diamond Talc Gold ores Iron ores Diamond ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not a revolving/tumbling mill used for size reduction? Cage mill Pebble mill Rod mill Compartment mill Cage mill Pebble mill Rod mill Compartment mill ANSWER DOWNLOAD EXAMIANS APP
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