Mechanical Operations For grinding of cereals, grains, spices, pigments, saw dust, cork etc., the most extensively used size reduction equipment is a Buhrstone mill Ball mill Crushing rolls Hammer mill Buhrstone mill Ball mill Crushing rolls Hammer mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following achieves the least reduction ratio for a given feed size? Roll crusher Cone crusher Jaw crusher Gyratory crusher Roll crusher Cone crusher Jaw crusher Gyratory crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Screen capacity is expressed in terms of Both A & B Tons/hr Tons/hr-ft² Tons/ft² Both A & B Tons/hr Tons/hr-ft² Tons/ft² ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sauter mean diameter is the same as the __________ mean diameter. Arithmetic Mass Geometric Volume-surface Arithmetic Mass Geometric Volume-surface ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Use of 'grinding aids' is done in __________ grinding. Ultrafine Intermediate Dry Wet Ultrafine Intermediate Dry Wet ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Molten ammonium nitrate is mixed with ground limestone in fertilizer plant in a Banbury mixer Mixer-extruder Pug mill Muller mixer Banbury mixer Mixer-extruder Pug mill Muller mixer ANSWER DOWNLOAD EXAMIANS APP
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