Mechanical Operations Which of the following is not a revolving/tumbling mill used for size reduction? Compartment mill Pebble mill Rod mill Cage mill Compartment mill Pebble mill Rod mill Cage mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Specific surface area is the surface area of a unit __________ of materials. Either A or B Neither A nor B Weight Volume Either A or B Neither A nor B Weight Volume ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The main differentiation factor between tube mill and ball mill is the Length to diameter ratio Final product size Size of the grinding media Operating speed Length to diameter ratio Final product size Size of the grinding media Operating speed ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following parts of a jaw crusher is subjected to maximum wear and tear during its operation? Toggles Jaw plates Crush shaft Check plates Toggles Jaw plates Crush shaft Check plates ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Paddle agitator None of these Produces axial flow Is suitable for mixing low viscosity liquids Moves at very high speed None of these Produces axial flow Is suitable for mixing low viscosity liquids Moves at very high speed ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The sphericity of a cylinder of 1 mm diameter and length 3 mm is 0.78 0.6 0.9 0.5 0.78 0.6 0.9 0.5 ANSWER DOWNLOAD EXAMIANS APP
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