Mechanical Operations To produce talcum powder, use Hammer mill Pin mill Jet mill Ball mill Hammer mill Pin mill Jet mill Ball mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Temperature of the product during ultrafine grinding May increase or decrease ; depends on the material being ground Decreases Increases Remains constant May increase or decrease ; depends on the material being ground Decreases Increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations With increase in drum speed, in a rotary drum filter, the filtration rate Increases Is not affected Increases linearly Decreases Increases Is not affected Increases linearly Decreases ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Basic slag is not ground in Jaw crushers Tube mills Ball mills Compartment mills Jaw crushers Tube mills Ball mills Compartment mills ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Length/diameter ratio of a ball mill is 1 > 1 < 1 1.5 1 > 1 < 1 1.5 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following gives the crushing energy required to create new surface ? None of these Taggarts rule Fick's law Rittinger's law None of these Taggarts rule Fick's law Rittinger's law ANSWER DOWNLOAD EXAMIANS APP