Mechanical Operations Length/diameter ratio of a ball mill is > 1 1 1.5 < 1 > 1 1 1.5 < 1 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Higher is the mesh number, smaller will be the aperture size of the screen. It means that the aperture size of a 200 mesh screen will be smaller than that of 20 mesh screen. This is valid for All of these German standard screens (DIN 1171) etc British standard screens American standard screens (ASTM and Tyler standard screens) All of these German standard screens (DIN 1171) etc British standard screens American standard screens (ASTM and Tyler standard screens) ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size reduction of ice and gypsum can be accomplished suitably by a __________ crusher. Blake jaw Toothed roll Gyratory None of these Blake jaw Toothed roll Gyratory None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations With increase in drum speed, in a rotary drum filter, the filtration rate Decreases Increases Is not affected Increases linearly Decreases Increases Is not affected Increases linearly ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Moisture can be removed from lubricating oil using Clarifier Tubular centrifuge Sparkler filter Vacuum leaf filter Clarifier Tubular centrifuge Sparkler filter Vacuum leaf filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gizzlies are used for separating __________ solids. None of these Any size Fine Coarse None of these Any size Fine Coarse ANSWER DOWNLOAD EXAMIANS APP
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