Mechanical Operations Grinding characteristic of a material is given by its Angle of repose HGI Abrasion index Shatter index Angle of repose HGI Abrasion index Shatter index ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Screen capacity is expressed in terms of Both A & B Tons/hr Tons/ft² Tons/hr-ft² Both A & B Tons/hr Tons/ft² Tons/hr-ft² ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Number of particles in a crushed solid sample is given by (where, m = mass of particles in a sample, Vp = volume of one particle, ρ= density of particles) Vp/m . ρ M . ρ/Vp M/ρ . Vp M . Vp/ρ Vp/m . ρ M . ρ/Vp M/ρ . Vp M . Vp/ρ ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The most efficient equipment for the removal of sub-micronic dust particles from blast furnace gas is the Venturi atomiser Cyclone separator Gravity settling chamber Electro-static precipitator Venturi atomiser Cyclone separator Gravity settling chamber Electro-static precipitator ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Additives used for promoting the floccula-tion of particles is a/an Surface active agent Electrolyte Both A & B Neither A nor B Surface active agent Electrolyte Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter medium resistance is that offered by the None of these Filter cloth and the embedded particle collectively Filter cloth Embedded particles in the septum None of these Filter cloth and the embedded particle collectively Filter cloth Embedded particles in the septum ANSWER DOWNLOAD EXAMIANS APP
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