Mechanical Operations Which of the following is not categorised as a "mechanical operation"? Size enlargement Filtration Humidification Agitation Size enlargement Filtration Humidification Agitation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following size reduction equipments employs mainly attrition for ultrafine grinding? Jet mills Micronizer All of these Fluid energy mill Jet mills Micronizer All of these Fluid energy mill ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Two particles are called to be equal settling, if they are having the same. Terminal velocities in the same fluid & in the same field of force Size Specific gravity None of these Terminal velocities in the same fluid & in the same field of force Size Specific gravity None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The most suitable equipment used to devulcanise rubber scrap and to make water dispersion & rubber solution is a Boundary mixer None of these Sharpies centrifuge Propeller agitator Boundary mixer None of these Sharpies centrifuge Propeller agitator ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In case of a plate and frame filter press, filtrate flow through the cake follows __________ flow. Laminar Turbulent None of these Plug Laminar Turbulent None of these Plug ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Use of baffles in agitators help in minimising the __________ tendency. Swirling Vortexing Neither A nor B Both A & B Swirling Vortexing Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
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