Mechanical Operations Out of the following size reduction equipments, the maximum feed size can be accepted by the Ball mill Jaw crusher Tube mill Jet pulveriser Ball mill Jaw crusher Tube mill Jet pulveriser 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 None of these 0.6 0.1 0.4 None of these 0.6 0.1 0.4 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations With increase in the capacity of screens, the screen effectiveness Remains unchanged Decreases Decreases exponentially Increases Remains unchanged Decreases Decreases exponentially Increases ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A propeller agitator Produces mainly axial flow Runs at very slow speed (2 rpm) All of these Is used for mixing high viscosity pastes Produces mainly axial flow Runs at very slow speed (2 rpm) All of these Is used for mixing high viscosity pastes ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Xanthates are used in the froth floatation process as a/an Activator Frother Conditioner Collector Activator Frother Conditioner Collector ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mixing of plastic solids is generally facilitated by Dispersion Kneading Mastication None of these Dispersion Kneading Mastication None of these ANSWER DOWNLOAD EXAMIANS APP
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