Mechanical Operations __________ balls capable of grinding the feed in a ball mill gives the maximum efficiency. Elliptical Cast iron Maximum size Minimum size Elliptical Cast iron Maximum size Minimum size ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Width and speed of a conveyor belt depends upon the __________ of the material. Both A & B Bulk density Lump size Neither A nor B Both A & B Bulk density Lump size Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Compressibility co-efficient for an absolutely compressible cake is 1 ∞ 0 to 1 1 ∞ 0 to 1 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The work index in Bond's law for crushing of solids has the following dimensions KW/ton KWh.m1/2/ton KWh/ton No units (dimensionless) KW/ton KWh.m1/2/ton KWh/ton No units (dimensionless) ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For spheres, the specific surface shape factor is given by AD/V √(AD/V) A/V D/V AD/V √(AD/V) A/V D/V ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Limestone is normally crushed in a Tube mill Roll crusher Ball mill Hammer crusher Tube mill Roll crusher Ball mill Hammer crusher ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS