Mechanical Operations Gravity settling process is not involved in the working of a Sedimentation tank Dorr-thickener Hydrocyclone Classifier Sedimentation tank Dorr-thickener Hydrocyclone Classifier ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grindability of a material does not depend upon its Size Toughness Elasticity Hardness Size Toughness Elasticity Hardness ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grinding efficiency of a ball mill is of the order of __________ percent. 90-95 40-50 75-80 43835 90-95 40-50 75-80 43835 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For spheres, the surface shape factor is given by (where, A = area, V = volume, and D = diameter) None of these AD/V π(=A/D²) π/6(=V/D³) None of these AD/V π(=A/D²) π/6(=V/D³) ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is the most suitable for handling fibrous and dense slurries? Propeller agitator Cone type agitator Radial propeller agitator Turbine agitator Propeller agitator Cone type agitator Radial propeller agitator Turbine agitator ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Gold ore concentration is mostly done using Elutriation Tabling Jigging Froth floatation Elutriation Tabling Jigging Froth floatation ANSWER DOWNLOAD EXAMIANS APP
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