Mechanical Operations Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. Flight Screw Ribbon Slat or drag Flight Screw Ribbon Slat or drag ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not a non-metalliferous mineral? Cassiterrite Quartz Fluorspar Calcite Cassiterrite Quartz Fluorspar Calcite ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The crushed material received for separation is called feed or Tailing Heading Concentrate Middling Tailing Heading Concentrate Middling ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A propeller agitator Is used for mixing high viscosity pastes Runs at very slow speed (2 rpm) Produces mainly axial flow All of these Is used for mixing high viscosity pastes Runs at very slow speed (2 rpm) Produces mainly axial flow All of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sauter mean diameter is the same as the __________ mean diameter. Arithmetic Mass Geometric Volume-surface Arithmetic Mass Geometric Volume-surface ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is a coarse crusher? Smooth roll crusher Toothed roll crusher Tube mill Gyratory crusher Smooth roll crusher Toothed roll crusher Tube mill Gyratory crusher ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS