Mechanical Operations Optimum ratio of operating speed to critical speed of a trommel is 1.5-2.5 0.5-2 0.33-0.45 1.33-1.45 1.5-2.5 0.5-2 0.33-0.45 1.33-1.45 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Jigging is a technique by which different particles can be Separated by particle shape Mixed Separated by particle size Separated by particle density Separated by particle shape Mixed Separated by particle size Separated by particle density ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Apron conveyors are used for None of these Heavy loads & short runs Small loads & long runs Heavy loads & long runs None of these Heavy loads & short runs Small loads & long runs Heavy loads & long runs ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sphericity of a cubical particle, when its equivalent diameter is taken as the height of the cube, is √3 0.5 √2 1 √3 0.5 √2 1 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ conveyor is the most suitable for long distance transportation of cold, non-abrasive granular/irregular shape/fine materials. Bucket Screw Apron Belt Bucket Screw Apron Belt ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following mechanical conveyors does not come under the division 'carriers'? Screw conveyor Belt conveyor Bucket elevator Apron conveyor Screw conveyor Belt conveyor Bucket elevator Apron conveyor ANSWER DOWNLOAD EXAMIANS APP
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