Mechanical Operations Vibrating screens have capacity in the range of __________ tons/ft² .mm mesh size. 100 to 250 5 to 25 50 to 100 0.2 to 0.8 100 to 250 5 to 25 50 to 100 0.2 to 0.8 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grinding efficiency of a ball mill is of the order of __________ percent. 40-50 75-80 90-95 43835 40-50 75-80 90-95 43835 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The inlet pressure in a constant rate filtration Increases continuously Decreases gradually None of these Remains constant Increases continuously Decreases gradually None of these Remains constant ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A screen is said to be blinded, when the Undersizes are retained in oversize fraction Oversizes are present in undersize fraction Screen capacity is abruptly increased Screen is plugged with solid particles Undersizes are retained in oversize fraction Oversizes are present in undersize fraction Screen capacity is abruptly increased Screen is plugged with solid particles ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ribbon blenders are exclusively meant for Blending miscible liquids Continuous mixing Bath mixing Non-flowing powder and thin pastes Blending miscible liquids Continuous mixing Bath mixing Non-flowing powder and thin pastes ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Out of the following size reduction equipments, the maximum feed size can be accepted by the Tube mill Jet pulveriser Ball mill Jaw crusher Tube mill Jet pulveriser Ball mill Jaw crusher ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS