Mechanical Operations The grinding in a hammer crusher takes place due to the Impact Both A & B Attrition Neither A nor B Impact Both A & B Attrition Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Supporting legs of a plate and frame filter is normally made of Wooden plank Cast iron Stainless steel High speed steel Wooden plank Cast iron Stainless steel High speed steel ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Work index is the gross energy (kWh/tonne of feed) necessary to reduce a very large feed to such a size that 80% of product particles will pass through a 0.1 mm screen. The value of work index determined for wet grinding should be multiplied with __________ to get the same for dry grinding. 4.34 1.34 0.5 1 4.34 1.34 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ baffles are provided in ball mills. Horizontal No None of these Only two Horizontal No None of these Only two ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The most suitable filter for the removal of very small amount of precipitate from very large volumes of water is the __________ filter. Plate & frame Rotary Sand Vacuum Plate & frame Rotary Sand Vacuum ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The value of 'angle of nip' is generally about 64° 52° 16° 32° 64° 52° 16° 32° ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS