Mechanical Operations The grinding in a hammer crusher takes place due to the Impact Attrition Neither A nor B Both A & B Impact Attrition Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following comes in the category of primary crusher for hard and tough stone? Jaw crusher None of these Cone crusher Gyratory crusher Jaw crusher None of these Cone crusher Gyratory crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sulphuric acid mist is arrested by using a __________ scrubber. Co-current Venturi Hollow wet Packed wet Co-current Venturi Hollow wet Packed wet ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter medium resistance is important during the __________ of filtration. Entire process Final stages Early stages None of these Entire process Final stages Early stages None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mixing of light fine powder such as insecticides is done by Pug mill Banbery mixer Impact wheels Kneader Pug mill Banbery mixer Impact wheels Kneader ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The process by which fine solids is removed from liquids is termed as Flocculation Sedimentation Classification Decantation Flocculation Sedimentation Classification Decantation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS