Mechanical Operations For coarse reduction of hard solids, use Compression Cutting Impact Attrition Compression Cutting Impact Attrition 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 . Vp/ρ M/ρ . Vp M . ρ/Vp Vp/m . ρ M . Vp/ρ M/ρ . Vp M . ρ/Vp ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ conveyors are also called scrapers. Screw Apron Helical flight Both B & C Screw Apron Helical flight Both B & C ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A cottrel precipitator makes use of the __________ for dusty air cleaning. Corrona discharge Electric spark Alternating current None of these Corrona discharge Electric spark Alternating current None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not categorised as a "mechanical operation"? Agitation Size enlargement Humidification Filtration Agitation Size enlargement Humidification Filtration ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For sizing of fine materials, the most suitable equipment is a Trommel Shaking screen Vibrating screen Grizzly Trommel Shaking screen Vibrating screen Grizzly ANSWER DOWNLOAD EXAMIANS APP
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