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 . Vp/ρ M . ρ/Vp Vp/m . ρ M/ρ . Vp M . Vp/ρ M . ρ/Vp ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The sphericity of a solid particle of cubical shape is (π/6)1/2 (π/6)1/3 π/3 π (π/6)1/2 (π/6)1/3 π/3 π ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The energy consumed by a ball mill depends on Its ball load Its speed All of these The density of the material being ground Its ball load Its speed All of these The density of the material being ground ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A gravity decanter is meant for the separation of two __________ density. Miscible liquids of same Immiscible liquids of different Immiscible liquids of same Miscible liquids of different Miscible liquids of same Immiscible liquids of different Immiscible liquids of same Miscible liquids of different ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The sphericity of a cylinder of 1 mm diameter and length 3 mm is 0.5 0.9 0.78 0.6 0.5 0.9 0.78 0.6 ANSWER DOWNLOAD EXAMIANS APP
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