Mechanical Operations In a size reduction crushing operation, feed size is 100 to 300 mm. while the product size is 10 to 50 mm. This is a case of the __________ crushing. Secondary Ultrafine Primary Fine Secondary Ultrafine Primary Fine ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Reciprocal of sphericity is termed as the Shape factor Sauter diameter Specific surface ratio Surface area per unit mass Shape factor Sauter diameter Specific surface ratio Surface area per unit mass ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Weber number is significant and is concerned with the Suspension of solid in liquid Solid-liquid mixing Liquid-liquid mixing Dispersion of liquid in liquid Suspension of solid in liquid Solid-liquid mixing Liquid-liquid mixing Dispersion of liquid in liquid ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gravity stamp mill is meant for the __________ crushing. Intermediate Fine Ultrafine Primary Intermediate Fine Ultrafine Primary ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a pressure filter? Leaf filter (Moore filter) Sand filter Rotary drum filter Plate and flame filter Leaf filter (Moore filter) Sand filter Rotary drum filter Plate and flame filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The specific cake resistance for compressible sludges is a function of the pressure drop Over medium Over cake Overall None of these Over medium Over cake Overall None of these ANSWER DOWNLOAD EXAMIANS APP
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