Mechanical Operations Separation of materials of the same density based on their sizes by using then-different rates of flow is called Sizing Sorting Elutriation Flocculation Sizing Sorting Elutriation Flocculation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. Screw Slat or drag Flight Ribbon Screw Slat or drag Flight Ribbon 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 Sulphates Silicates & phosphates Carbonates Bi-carbonates Sulphates Silicates & phosphates Carbonates Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Hot, lumpy & abrasive materials are best transported by using a/an __________ conveyor. Belt Screw Apron Flight Belt Screw Apron Flight ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Maximum size reduction in a ball mill is done by the, __________ action. Impact Cutting Compression Attrition Impact Cutting Compression Attrition ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For separation of sugar solution from settled out mud, we use a __________ filter. Sparkler Centrifugal Rotary drum vaccum Plate and frame Sparkler Centrifugal Rotary drum vaccum Plate and frame ANSWER DOWNLOAD EXAMIANS APP
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