Mechanical Operations Ribbon blenders are exclusively meant for Non-flowing powder and thin pastes Blending miscible liquids Bath mixing Continuous mixing Non-flowing powder and thin pastes Blending miscible liquids Bath mixing Continuous mixing ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The most suitable equipment used to devulcanise rubber scrap and to make water dispersion & rubber solution is a Propeller agitator None of these Boundary mixer Sharpies centrifuge Propeller agitator None of these Boundary mixer Sharpies centrifuge ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ is defined as the geometric mean of the relative rejections and the relative recoveries of two minerals. Concentration ratio Separation efficiency None of these Selectivity index Concentration ratio Separation efficiency None of these Selectivity index ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Laminar flow region is said to exist during agitation of a liquid in an agitator, when the value of Reynolds number is >10 >100 >10 >100 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Paddle agitator Is suitable for mixing low viscosity liquids None of these Produces axial flow Moves at very high speed Is suitable for mixing low viscosity liquids None of these Produces axial flow Moves at very high speed ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The opening of a 200 mesh screen (Taylor series) is 0.0074 mm 0.0047 cm 74 mili-microns 0.0074 cm 0.0074 mm 0.0047 cm 74 mili-microns 0.0074 cm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS