Choke crushing (in case of a Jaw crusher) compared to free crushing__________________?

Related Mcqs:

Which of the following is not used as filter aid ?

A. Asbestos B. Diatomaceous earth C. Purified wood cellulose D. Rice husk...

During agitation of liquids, the_________________?

A. Froude number is independent for the curves between power number and Reynolds number in baffled system B. Power number becomes independent of impellers Reynolds number at high Reynolds number, but is dependent on the geometry of the impeller C. Froude number is used to account for the effect of surface (e.g., the centre vortex) … During agitation of liquids, the_________________?Read More...

Reciprocal of sphericity is termed as the________________?

A. Specific surface ratio B. Shape factor C. Sauter diameter D. Surface area per unit mass...

In constant pressure filtration ?

A. Resistance decreases with time B. Rate of filtration is constant C. Rate of filtration increases with time D. Rate of filtration decreases with time...

In washing type plate and frame filter press, the ratio of washing rate to the final filtrate rate is__________________?

A. 4 B. 1/4 C. 1 D. 1/2...