Mechanical Operations Which of the following crushing laws is most accurately applicable to the fine grinding of materials ? None of these Bond's crushing law Rittinger's law Kick's law None of these Bond's crushing law Rittinger's law Kick's law ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations __________ baffles are provided in ball mills. Only two None of these Horizontal No Only two None of these Horizontal No ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Molten ammonium nitrate is mixed with ground limestone in fertilizer plant in a Banbury mixer Mixer-extruder Pug mill Muller mixer Banbury mixer Mixer-extruder Pug mill Muller mixer ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations There is practically no alternative/competitor to __________ in the beneficiation treatment of sulphide ores. Classification Jigging Froth floatation Tabling Classification Jigging Froth floatation Tabling ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of solid particles based on their densities is called Dispersion Sorting Clarification Sizing Dispersion Sorting Clarification Sizing ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Dust collection efficiency of electrostatic precipitator can be as high as 99.9%. Maximum temperature and pressure of dust laden gas that can be cleaned in an electrostatic precipitator is respectively. 1000°C and 10 atm 1000°C and 500 atm 500°C and 50 atm 200°C and 5 atm 1000°C and 10 atm 1000°C and 500 atm 500°C and 50 atm 200°C and 5 atm ANSWER DOWNLOAD EXAMIANS APP
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