Mechanical Operations __________ mill is not a revolving mill. Cage Pebble Tube Compartment Cage Pebble Tube Compartment ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ball mill is used for Crushing Fine grinding Attrition Coarse grinding Crushing Fine grinding Attrition Coarse grinding ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ balls capable of grinding the feed in a ball mill gives the maximum efficiency. Cast iron Minimum size Maximum size Elliptical Cast iron Minimum size Maximum size Elliptical ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The work index in Bond's law for crushing of solids has the following dimensions KW/ton No units (dimensionless) KWh.m1/2/ton KWh/ton KW/ton No units (dimensionless) KWh.m1/2/ton KWh/ton ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a fine crusher? Toothed roll crusher Blake jaw crusher Gyratory crusher Dodge jaw crusher Toothed roll crusher Blake jaw crusher Gyratory crusher Dodge jaw crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations If radius of a batch basket centrifuge is halved & the r.p.m. is doubled, then the Capacity of centrifuge is increased Centrifugal force is doubled Linear speed of the basket is halved Linear speed of the basket is doubled Capacity of centrifuge is increased Centrifugal force is doubled Linear speed of the basket is halved Linear speed of the basket is doubled ANSWER DOWNLOAD EXAMIANS APP
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