Mechanical Operations Which of the following achieves the least reduction ratio for a given feed size? Gyratory crusher Roll crusher Jaw crusher Cone crusher Gyratory crusher Roll crusher Jaw crusher Cone crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A widely used size reduction equipment for __________ is Bradford breaker. Talc Iron core Coal Wheat Talc Iron core Coal Wheat ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Shape factor for a cylinder whose length equals its diameter is 1.5 0.5 1.0 2.0 1.5 0.5 1.0 2.0 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In coal washeries, three products namely the valuable product (i.e. clean/washed coal), discarded product (i.e. mineral matter) and an additional concentrated product called __________ is produced. Concentrate Tailing Middling None of these Concentrate Tailing Middling None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Vacuum filter is most suitable for the None of these Removal of fines from liquid Liquids of very high viscosity Liquids having high vapour pressure None of these Removal of fines from liquid Liquids of very high viscosity Liquids having high vapour pressure ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ mills are termed as disintegrators. All of these Cage Compartment Pebble All of these Cage Compartment Pebble ANSWER DOWNLOAD EXAMIANS APP
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