Mechanical Operations Choke crushing (in case of a Jaw crusher) compared to free crushing Consumes more power Consumes less power Results in increased capacity Both A and C Consumes more power Consumes less power Results in increased capacity Both A and C ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Agglomeration of individual particles into clusters (flocs) is called flocculation. To prevent flocculation, the most commonly used dispersing agents are Carbonates Sulphates Silicates & phosphates Bi-carbonates Carbonates Sulphates Silicates & phosphates Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following may prove unsuitable for filtering volatile liquids? Vacuum filter Centrifugal filter Pressure filter Gravity filter Vacuum filter Centrifugal filter Pressure filter Gravity filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cement clinker is reduced to fine size by a Tube mill Ball mill Roll crusher Hammer mill Tube mill Ball mill Roll crusher Hammer mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ is a cohesive solid. None of these Wheat Wet clay Sand None of these Wheat Wet clay Sand ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Vibrating screens have capacity in the range of __________ tons/ft² .mm mesh size. 100 to 250 50 to 100 0.2 to 0.8 5 to 25 100 to 250 50 to 100 0.2 to 0.8 5 to 25 ANSWER DOWNLOAD EXAMIANS APP
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