Mechanical Operations Which of the following comes in the category of primary crusher for hard and tough stone? Gyratory crusher None of these Jaw crusher Cone crusher Gyratory crusher None of these Jaw crusher Cone crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Run of mine (ROM) coal is crushed by a __________ for use in domestic ovens. Ball mill Tube mill Hammer crusher Jaw crusher Ball mill Tube mill Hammer crusher Jaw crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The maximum slope of a belt conveyor can be 15° 45° 30° 60° 15° 45° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of materials of the same density based on their sizes by using then-different rates of flow is called Sizing Flocculation Sorting Elutriation Sizing Flocculation Sorting Elutriation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following conveyors cannot be recommended for transportation of abrasive materials? Flight conveyor Chain conveyor Belt conveyor Apron conveyor Flight conveyor Chain conveyor Belt conveyor Apron conveyor ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Toothed roll crushers achieve size reduction by Impact and attrition Tearing (shear) and compression Neither A nor B Both A & B Impact and attrition Tearing (shear) and compression Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
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