Mechanical Operations Ball mills and tube mills with flint or porcelain balls are used for size reduction of Asbestos Limestone Rubber Non-metallic ores Asbestos Limestone Rubber Non-metallic ores ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For transporting pasty material, one will use a/an Belt conveyor Apron conveyor Bucket elevator Screw colaveyor Belt conveyor Apron conveyor Bucket elevator Screw colaveyor ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of isotopes is generally done using a/an __________ centrifuge. Disk-bowl Both A & B Neither A nor B Ultra Disk-bowl Both A & B Neither A nor B Ultra 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. Vacuum Sand Plate & frame Rotary Vacuum Sand Plate & frame Rotary ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The constants (Kb, Kr and Kk) used in the laws of crushing (i.e., Bond's law, Rittinger's law and Kick's law) depend upon the Feed material Type of crushing machine Both A & B Neither A nor B Feed material Type of crushing machine Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Out of the following size reduction equipments, the maximum feed size can be accepted by the Jet pulveriser Ball mill Tube mill Jaw crusher Jet pulveriser Ball mill Tube mill Jaw crusher ANSWER DOWNLOAD EXAMIANS APP
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