Mechanical Operations The operating speed of a ball mill should be __________ the critical speed. Slightly more than Less than Much more than At least equal to Slightly more than Less than Much more than At least equal to ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Supporting legs of a plate and frame filter is normally made of Stainless steel Wooden plank High speed steel Cast iron Stainless steel Wooden plank High speed steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following may prove unsuitable for filtering volatile liquids? Vacuum filter Gravity filter Centrifugal filter Pressure filter Vacuum filter Gravity filter Centrifugal filter Pressure filter ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The capacity of a pneumatic conveying system depends upon the All of these Pressure of the conveying air Bulk density of materials Diameter of the conveying line All of these Pressure of the conveying air Bulk density of materials Diameter of the conveying line ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The porosity of a compressible cake is Minimum at the upstream face Minimum at the filter medium Same throughout the thickness of cake Maximum at the filter medium Minimum at the upstream face Minimum at the filter medium Same throughout the thickness of cake Maximum at the filter medium ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The energy consumed by a ball mill depends on All of these Its ball load The density of the material being ground Its speed All of these Its ball load The density of the material being ground Its speed ANSWER DOWNLOAD EXAMIANS APP
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