Mechanical Operations Specific surface area is the surface area of a unit __________ of materials. Neither A nor B Weight Volume Either A or B Neither A nor B Weight Volume Either A or B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size reduction of ice and gypsum can be accomplished suitably by a __________ crusher. Gyratory Toothed roll Blake jaw None of these Gyratory Toothed roll Blake jaw None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filtration of water in a paper mill is done by a/an __________ filter. Vacuum leaf Open sand Plate and frame Sparkler Vacuum leaf Open sand Plate and frame Sparkler ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Xanthates are used in the froth floatation process as a/an Activator Collector Conditioner Frother Activator Collector Conditioner Frother ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of isotopes is generally done using a/an __________ centrifuge. Both A & B Ultra Disk-bowl Neither A nor B Both A & B Ultra Disk-bowl Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mechanical conveyors which push the material along an endless trough or tube are called scrappers. Which of the following conveying equipments comes under the category of 'scrappers'? Screw conveyor Flight conveyor Both B and C Bucket conveyor Screw conveyor Flight conveyor Both B and C Bucket conveyor ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS