Mechanical Operations Moisture can be removed from lubricating oil using Tubular centrifuge Sparkler filter Vacuum leaf filter Clarifier Tubular centrifuge Sparkler filter Vacuum leaf filter Clarifier ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In constant pressure filtration, Rate of filtration is constant Rate of filtration increases with time Rate of filtration decreases with time Resistance decreases with time Rate of filtration is constant Rate of filtration increases with time Rate of filtration decreases with time Resistance decreases with time ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations increasing the capacity of a screen __________ the screen effectiveness. Does not effect None of these Decreases Increases Does not effect None of these Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Jigging is a technique by which different particles can be Separated by particle size Separated by particle shape Mixed Separated by particle density Separated by particle size Separated by particle shape Mixed Separated by particle density ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations A propeller agitator All of these Produces mainly axial flow Runs at very slow speed (2 rpm) Is used for mixing high viscosity pastes All of these Produces mainly axial flow Runs at very slow speed (2 rpm) Is used for mixing high viscosity pastes ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following minerals is not subjected to magnetic separation method? Rutile Galena Siderite Chromite Rutile Galena Siderite Chromite ANSWER DOWNLOAD EXAMIANS APP
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