Mechanical Operations Filtration rate through a filter cake is proportional to (where, S = filtering surface R = specific cake resistance μ = viscosity of the filtrate) S All of these 1/μ 1/R S All of these 1/μ 1/R ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following conveyors cannot be recommended for transportation of abrasive materials? Apron conveyor Flight conveyor Chain conveyor Belt conveyor Apron conveyor Flight conveyor Chain conveyor Belt conveyor 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 The capacity of a pneumatic conveying system depends upon the Diameter of the conveying line Bulk density of materials Pressure of the conveying air All of these Diameter of the conveying line Bulk density of materials Pressure of the conveying air All of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Run of mine (ROM) coal is crushed by a __________ for use in domestic ovens. Ball mill Jaw crusher Hammer crusher Tube mill Ball mill Jaw crusher Hammer crusher Tube mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For classification of potable (drinking) water, we use a __________ filter. Vacuum leaf Plate and frame Rotary vacuum Gravity sand Vacuum leaf Plate and frame Rotary vacuum Gravity sand ANSWER DOWNLOAD EXAMIANS APP