Mechanical Operations Toothed roll crushers achieve size reduction by Tearing (shear) and compression Both A & B Neither A nor B Impact and attrition Tearing (shear) and compression Both A & B Neither A nor B Impact and attrition ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ball mill is used for Crushing Attrition Coarse grinding Fine grinding Crushing Attrition Coarse grinding Fine grinding ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter medium resistance is that offered by the Embedded particles in the septum Filter cloth and the embedded particle collectively None of these Filter cloth Embedded particles in the septum Filter cloth and the embedded particle collectively None of these Filter cloth ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cake resistance is Important in the beginning of filtration Decreased with the time of filtration None of these Independent of pressure drop Important in the beginning of filtration Decreased with the time of filtration None of these Independent of pressure drop ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For the preliminary breaking of hard rock, we use a Gyratory crusher Squirrel-cage disintegrator Tube mill Ball mill Gyratory crusher Squirrel-cage disintegrator Tube mill Ball mill ANSWER DOWNLOAD EXAMIANS APP
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
EXAMIANS