General crushing equation is given by d(P/m) = -K (dD̅ S/D̅ n S). Bond’s crushing law is obtained by solving this equation for n = _____________ and feed of infinite size?

Related Mcqs:

Length/diameter ratio of a ball mill is __________________ ?

A. 1.5 B. 1 C. < 1 D. > 1...

Filtration capacity of a rotary drum vacuum filter depends upon the_______________?

A. Cake thickness B. Characteristics of the feed slurry C. Both A. & B. D. Neither A. nor B....

Size reduction of moulding powders, waxes, resins & gums are done in a _______________ mill?

A. Cage B. Hammer C. Both A. & B. D. Neither A. nor B....

The most suitable equipment used to devulcanise rubber scrap and to make water dispersion & rubber solution is a __________________?

A. Boundary mixer B. Propeller agitator C. Sharpies centrifuge D. None of these...

Pulverised coal passing through 200 mesh screen has a diameter of 0.074 mm (74 micron). The same passing through 50 mesh screen will have a dia of ____________ mm?

A. 0.007 B. 0.30 C. 50 D. 0.014...