Mechanical Operations __________ conveyors are also called scrapers. Helical flight Both B & C Screw Apron Helical flight Both B & C Screw Apron ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Pine oil and cresylic acid are used as __________ in the froth floatation process. Collector Frother Depressor Conditioner Collector Frother Depressor Conditioner ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not used as a filter medium in case of corrosive liquids? Nylon Cotton fabric Glass cloth Metal cloth of monel or stainless steel Nylon Cotton fabric Glass cloth Metal cloth of monel or stainless steel ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following clay mixing devices is vacuum operated for deairation of clay? Banbery mixer None of these Pug mill Muller-mixer Banbery mixer None of these Pug mill Muller-mixer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The maximum slope of a belt conveyor can be 15° 45° 60° 30° 15° 45° 60° 30° ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sphericity of a cubical particle, when its equivalent diameter is taken as the height of the cube, is 1 √2 0.5 √3 1 √2 0.5 √3 ANSWER DOWNLOAD EXAMIANS APP
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