Mechanical Operations For a sphere falling in the constant drag co-efficient regime, its terminal velocity depends on its diameter (d) as 1/d D² D √d 1/d D² D √d ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not a non-metalliferous mineral? Quartz Calcite Fluorspar Cassiterrite Quartz Calcite Fluorspar Cassiterrite ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Balls for ball mills are never made of Cast iron Lead Alloy steel Forged/cast steel Cast iron Lead Alloy steel Forged/cast steel ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The grinding in a hammer crusher takes place due to the Attrition Neither A nor B Both A & B Impact Attrition Neither A nor B Both A & B Impact ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In classification, particles are said to be equal settling, if they have the same terminal velocities in the Both B and C Same fluid Same field of force Different fluids Both B and C Same fluid Same field of force Different fluids ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Screen capacity is proportional to (where, S = screen aperture) S S² 1/S √S S S² 1/S √S ANSWER DOWNLOAD EXAMIANS APP
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