Mechanical Operations General mechanism of size reduction in intermediate and fine grinder is by Compression Cutting action Compression and tearing Impact and attrition Compression Cutting action Compression and tearing Impact and attrition ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The maximum slope of a belt conveyor can be 30° 15° 60° 45° 30° 15° 60° 45° ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Run of mine (ROM) coal is crushed by a __________ for use in domestic ovens. Tube mill Ball mill Jaw crusher Hammer crusher Tube mill Ball mill Jaw crusher Hammer crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filtration operation carried out by continuous increase of the inlet pressure of slurry, is called the __________ filtration. Constant pressure Varying rate Varying pressure Constant rate Constant pressure Varying rate Varying pressure Constant rate ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In bag filters, filter fabrics are never made of Cotton fibres Nylon fibres Polyester fibres Metallic wire woven mesh Cotton fibres Nylon fibres Polyester fibres Metallic wire woven mesh ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a vacuum filter? Tank filter (Nutsch filter) Batch basket centrifuge Filter press Rotary disc filter Tank filter (Nutsch filter) Batch basket centrifuge Filter press Rotary disc filter ANSWER DOWNLOAD EXAMIANS APP
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