Mechanical Operations Rod mills employed for grinding Is useful for handling sticky materials Employ steel rods of 2-12 cms diameter extending over full length of the mill Employ a steel shell having L/D ratio of 1.5 to 3.0 All of these Is useful for handling sticky materials Employ steel rods of 2-12 cms diameter extending over full length of the mill Employ a steel shell having L/D ratio of 1.5 to 3.0 All of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For classification of potable (drinking) water, we use a __________ filter. Vacuum leaf Gravity sand Plate and frame Rotary vacuum Vacuum leaf Gravity sand Plate and frame Rotary vacuum ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of solid particles based on their densities is called Sorting Sizing Dispersion Clarification Sorting Sizing Dispersion Clarification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Horsepower required for a roll crusher is directly proportional to its Both A & B Capacity Reduction ratio Neither A nor B Both A & B Capacity Reduction ratio Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grinding characteristic of a material is given by its HGI Angle of repose Abrasion index Shatter index HGI Angle of repose Abrasion index Shatter index ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following oxides is not present in hematite iron ore? Cobalt oxide Manganese oxide Calcium oxide Titanium oxide Cobalt oxide Manganese oxide Calcium oxide Titanium oxide ANSWER DOWNLOAD EXAMIANS APP
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