Mechanical Operations __________ centrifuge is normally used in sugar mills. Perforated horizontal basket continuous Suspended batch basket Disc-bowl Tubular bowl Perforated horizontal basket continuous Suspended batch basket Disc-bowl Tubular bowl ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mills are termed as disintegrators. Pebble Compartment All of these Cage Pebble Compartment All of these Cage ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The main differentiation factor between tube mill and ball mill is the Length to diameter ratio Final product size Size of the grinding media Operating speed Length to diameter ratio Final product size Size of the grinding media Operating speed ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Bucket elevators are not suitable for the vertical lifting of __________ materials. Small lumpy (e.g. grains and sand) Free flowing Fine (e.g. - 200 mesh size coal) Sticky (e.g. clay paste) Small lumpy (e.g. grains and sand) Free flowing Fine (e.g. - 200 mesh size coal) Sticky (e.g. clay paste) ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Specific surface area is the surface area of a unit __________ of materials. Weight Volume Neither A nor B Either A or B Weight Volume Neither A nor B Either A or B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For coarse reduction of hard solids, use Compression Attrition Impact Cutting Compression Attrition Impact Cutting ANSWER DOWNLOAD EXAMIANS APP
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