Mechanical Operations Sauter mean diameter is the same as the __________ mean diameter. Mass Arithmetic Volume-surface Geometric Mass Arithmetic Volume-surface Geometric ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations 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 ) 93 LS 250 LS LS √LS 93 LS 250 LS LS √LS ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ball mill is used for Fine grinding Crushing Coarse grinding Attrition Fine grinding Crushing Coarse grinding Attrition ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cumulative analysis for determining surface is more precise than differential analysis, because of the Assumption that all particles in a single fraction are equal in size, is not needed Assumption that all particles in a single fraction are equal in size Fact that screening is more effective None of these Assumption that all particles in a single fraction are equal in size, is not needed Assumption that all particles in a single fraction are equal in size Fact that screening is more effective None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Use of grinding aids results in the Finer products Both A & B Neither A nor B Enhanced production rate Finer products Both A & B Neither A nor B Enhanced production rate ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Cyclones are used primarily for separating Solids from fluids Solids from solids Liquids Solids Solids from fluids Solids from solids Liquids Solids ANSWER DOWNLOAD EXAMIANS APP