As per Taggart’s formula, the capacity (kg/hr) of Jaw & Gyratory crushers (for gapes of 10 to 60 cms) is equal to (where, L = Length of feed opening, cms S = Maximum width of discharge opening, cms) ?

Related Mcqs:

Crushing efficiency is the ratio of the ______________________ ?

A. Surface energy created by crushing to the energy absorbed by the solid B. Energy absorbed by the solid to that fed to the machine C. Energy fed to the machine to the surface energy created by crushing D. Energy absorbed by the solid to the surface energy created by crushing...

For a sphere falling in the constant drag co-efficient regime, its terminal velocity depends on its diameter D. as_________________?

A. d B. √d C. d2 D. 1/d...

Width and speed of a conveyor belt depends upon the ______________ of the material?

A. Lump size B. Bulk density C. Both A. & B. D. Neither A. nor B....

Float and sink test determines the possibility of cleaning of coal by a process based on the___________________?

A. Gravity separation B. Wettability C. Particle shape D. None of these...

Grinding characteristic of a material is given by its___________________?

A. HGI B. Angle of repose C. Shatter index D. Abrasion index...