Mechanical Operations Use of 'grinding aids' is done in __________ grinding. Dry Wet Intermediate Ultrafine Dry Wet Intermediate Ultrafine ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Weber number is significant and is concerned with the Solid-liquid mixing Dispersion of liquid in liquid Suspension of solid in liquid Liquid-liquid mixing Solid-liquid mixing Dispersion of liquid in liquid Suspension of solid in liquid Liquid-liquid mixing ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A suspension of glass beads in ethylene glycol has a hindered settling velocity of 1.7 mm/s, while the terminal settling velocity of a single glass bead in ethylene glycol is 17 mm/s. If the Richardson-Zaki hindered settling index is 4.5, the volume fraction of solids in the suspension is 0.1 0.4 0.6 None of these 0.1 0.4 0.6 None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Wheat is ground into flour in a Hammer crusher Impact mill Roller crusher Fluid energy mill Hammer crusher Impact mill Roller crusher Fluid energy mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations During filtration operation, the filtrate encounters the resistance of the All of these Filter medium Cake Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium All of these Filter medium Cake Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Toothed roll crushers achieve size reduction by Both A & B Neither A nor B Tearing (shear) and compression Impact and attrition Both A & B Neither A nor B Tearing (shear) and compression Impact and attrition ANSWER DOWNLOAD EXAMIANS APP
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