Mechanical Operations Colloidal mills are used for __________ grinding. Fine Intermediate Ultrafine Coarse Fine Intermediate Ultrafine Coarse ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Shape factor for a cylinder whose length equals its diameter is 0.5 1.5 2.0 1.0 0.5 1.5 2.0 1.0 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following gives the work required for size reduction of coal to -200 mesh in a ball mill most accurately ? Rittinger's law None of these Kick's law Bond's law Rittinger's law None of these Kick's law Bond's law ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not an ultrafine grinder (colloid mill)? Hammer mills with internal classification Micronizers Toothed roll crusher Agitated mills and fluid energy mills Hammer mills with internal classification Micronizers Toothed roll crusher Agitated mills and fluid energy mills ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A widely used size reduction equipment for __________ is Bradford breaker. Coal Talc Iron core Wheat Coal Talc Iron core Wheat ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following comes in the category of primary crusher for hard and tough stone? Cone crusher None of these Gyratory crusher Jaw crusher Cone crusher None of these Gyratory crusher Jaw crusher ANSWER DOWNLOAD EXAMIANS APP
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