Mechanical Operations Which of the following mineral dressing operations is termed as 'comminution'? Panning Tabling Spiralling None of these Panning Tabling Spiralling None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of solid suspended in liquid into a supernatant clear liquid and a denser slurry employs a process termed as the Clarification Flocculation Coagulation Sedimentation Clarification Flocculation Coagulation Sedimentation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gummy & sticky materials like molasses, sugar etc. are best transported/handled by using a __________ conveyor. Drag Slat Screw Ribbon Drag Slat Screw Ribbon ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The most suitable filter for the removal of very small amount of precipitate from very large volumes of water is the __________ filter. Plate & frame Vacuum Sand Rotary Plate & frame Vacuum Sand Rotary ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mass flow of granular solid (M) through a circular opening of dia, D follows M ∝ D M ∝ D³ M ∝ D² M ∝ √D M ∝ D M ∝ D³ M ∝ D² M ∝ √D ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grinding characteristic of a material is given by its Abrasion index HGI Angle of repose Shatter index Abrasion index HGI Angle of repose Shatter index ANSWER DOWNLOAD EXAMIANS APP
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