Mass flow of granular solid (M) through a circular opening of dia, D follows_____________________?

Related Mcqs:

The critical speed of a trommel (N) is related to its dia D. as _____________________?

A. N ∝ 1/√D B. N ∝ √D C. N ∝ D D. N ∝ 1/D...

Size reduction of ice and gypsum can be accomplished suitably by a _______________ crusher?

A. Blake jaw B. Toothed roll C. Gyratory D. None of these...

With increase in the capacity of screens, the screen effectiveness__________________?

A. Remains unchanged B. Increases C. Decreases D. Decreases exponentially...

Feed size of ≥ 25 cms can be accepted by _______________________?

A. Ball mill B. Rod mill C. Fluid energy mill D. Jaw crusher...

Specific surface area is the surface area of a unit _______________ of materials?

A. Weight B. Volume C. Either A. or B. D. Neither A. nor B....