Mechanical Operations Optimum ratio of operating speed to critical speed of a trommel is 0.5-2 1.5-2.5 1.33-1.45 0.33-0.45 0.5-2 1.5-2.5 1.33-1.45 0.33-0.45 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a continuous filter? None of these Shell and leaf filter Plate and frame filter Cartridge filter None of these Shell and leaf filter Plate and frame filter Cartridge filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The opening of a 200 mesh screen (Taylor series) is 0.0047 cm 0.0074 mm 0.0074 cm 74 mili-microns 0.0047 cm 0.0074 mm 0.0074 cm 74 mili-microns ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following size reduction equipments employs mainly attrition for ultrafine grinding? Micronizer Fluid energy mill All of these Jet mills Micronizer Fluid energy mill All of these Jet mills ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mixing of plastic solids is generally facilitated by Mastication None of these Dispersion Kneading Mastication None of these Dispersion Kneading ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not a cutting machine? Dicers Tube mills Slitters Knife cutters Dicers Tube mills Slitters Knife cutters ANSWER DOWNLOAD EXAMIANS APP
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