Mechanical Operations Which of the following is not a cutting machine? Slitters Knife cutters Dicers Tube mills Slitters Knife cutters Dicers Tube mills ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Work index is the gross energy (kWh/tonne of feed) necessary to reduce a very large feed to such a size that 80% of product particles will pass through a 0.1 mm screen. The value of work index determined for wet grinding should be multiplied with __________ to get the same for dry grinding. 4.34 1.34 1 0.5 4.34 1.34 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In bag filters, filter fabrics are never made of Nylon fibres Polyester fibres Metallic wire woven mesh Cotton fibres Nylon fibres Polyester fibres Metallic wire woven mesh Cotton fibres ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The work index in Bond's law for crushing of solids has the following dimensions KW/ton KWh/ton KWh.m1/2/ton No units (dimensionless) KW/ton KWh/ton KWh.m1/2/ton No units (dimensionless) ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The operating speed of a ball mill should be __________ the critical speed. Less than At least equal to Much more than Slightly more than Less than At least equal to Much more than Slightly more than ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter medium resistance is that offered by the Embedded particles in the septum Filter cloth Filter cloth and the embedded particle collectively None of these Embedded particles in the septum Filter cloth Filter cloth and the embedded particle collectively None of these ANSWER DOWNLOAD EXAMIANS APP
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