Search
.Management Sciences
A. Its speed
B. Its ball load
C. The density of the material being ground
D. All A., B. and C.
Related Mcqs:
- General mechanism of size reduction in intermediate and fine grinder is by __________________?
- A. Cutting action B. Compression C. Compression and tearing D. Impact and attrition...
- During filtration operation, the filtrate encounters the resistance of the ___________________?
- A. Filter medium B. Cake C. Channel carrying the slurry to the upstream side of the cake and filtrate away from the filter medium D. All A., B. and C....
- Which is a secondary crusher for a hard & tough stone ?
- A. Jaw crusher B. Cone crusher C. Impact crusher D. Toothed roll crusher...
- A screen is said to be blinded, when the___________________?
- A. Over-sizes are present in undersize fraction B. Under-sizes are retained in oversize fraction C. Screen is plugged with solid particles D. Screen capacity is abruptly increased...
- Which of the following is not categorised as a “mechanical operation”?
- A. Agitation B. Filtration C. Size enlargement D. Humidification...
Recent Comments