Mechanical Operations Which of the following is not an industrial screening equipment? Trommel Grizzly Sharpies centrifuge Vibrating screen Trommel Grizzly Sharpies centrifuge Vibrating screen ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Vibrating screens are used for handling large tonnages of materials. The vibrating motion is imparted to the screening surface by means of Either A, B or C Cams or eccentric shafts Unblanced fly wheels Electromagnets Either A, B or C Cams or eccentric shafts Unblanced fly wheels Electromagnets ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not an ultrafine grinder (colloid mill)? Hammer mills with internal classification Agitated mills and fluid energy mills Micronizers Toothed roll crusher Hammer mills with internal classification Agitated mills and fluid energy mills Micronizers Toothed roll crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ore concentration by jigging is based on the difference in the __________ of the particles. Shape Specific gravities None of these Wettability Shape Specific gravities None of these Wettability ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mixer used for rubber compounding is Pug mill Muller mixer Mixer-extruder Banbury internal mixer Pug mill Muller mixer Mixer-extruder Banbury internal mixer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations If a force greater than that of gravity is used to separate solids & fluids of different densities, the process is termed as the Dispersion Sedimentation Flocculation Centrifugation Dispersion Sedimentation Flocculation Centrifugation ANSWER DOWNLOAD EXAMIANS APP
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