Mechanical Operations Horsepower required for a roll crusher is directly proportional to its Capacity Neither A nor B Both A & B Reduction ratio Capacity Neither A nor B Both A & B Reduction ratio ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Angle of nip of the crushing rolls does not depend upon the Product size Diameter of the rolls Speed of the rolls Feed size Product size Diameter of the rolls Speed of the rolls Feed size ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following terminology is not used for size reduction of materials to fine sizes or powders? Dispersion Comminution Compression Pulverisation Dispersion Comminution Compression Pulverisation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In a size reduction crushing operation, feed size is 100 to 300 mm. while the product size is 10 to 50 mm. This is a case of the __________ crushing. Secondary Fine Primary Ultrafine Secondary Fine Primary Ultrafine ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filtration capacity of a rotary drum vacuum filter depends upon the Both A & B Neither A nor B Cake thickness Characteristics of the feed slurry Both A & B Neither A nor B Cake thickness Characteristics of the feed slurry ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ baffles are provided in ball mills. No Only two Horizontal None of these No Only two Horizontal None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS