Mechanical Operations The ratio of the actual mesh dimension of Taylor series to that of the next smaller screen is √2 1.5 2 √3 √2 1.5 2 √3 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter aid is used to Decrease the pressure drop Act as a support base for the septum Increase the rate of filtration Increase the porosity of the cake Decrease the pressure drop Act as a support base for the septum Increase the rate of filtration Increase the porosity of the cake ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following parts of a jaw crusher is subjected to maximum wear and tear during its operation? Crush shaft Toggles Jaw plates Check plates Crush shaft Toggles Jaw plates Check plates ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Carbon black is pulverised in a Hammer crusher Gyratory crusher Ball mill Roll crusher Hammer crusher Gyratory crusher Ball mill Roll crusher ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Screen efficiency is Recovery/rejection Recovery None of these Rejection Recovery/rejection Recovery None of these Rejection ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Traces of solids are removed from, liquid in a Classifier Sparkler filter Rotary vacuum filter Clarifier Classifier Sparkler filter Rotary vacuum filter Clarifier ANSWER DOWNLOAD EXAMIANS APP
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