Mechanical Operations The term 'angle of nip' is concerned with the operation of the __________ crushers. Gyratory Roll Jaw None of these Gyratory Roll Jaw None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Compressibility co-efficient for an absolutely compressible cake is ∞ 0 to 1 1 ∞ 0 to 1 1 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The sphericity of a solid particle of cubical shape is (π/6)1/3 π/3 π (π/6)1/2 (π/6)1/3 π/3 π (π/6)1/2 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of particles of various sizes, shapes and densities by allowing them to settle in a fluid is called Classification Thickening Froth floatation Clarification Classification Thickening Froth floatation Clarification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In coal washeries, three products namely the valuable product (i.e. clean/washed coal), discarded product (i.e. mineral matter) and an additional concentrated product called __________ is produced. Tailing Concentrate None of these Middling Tailing Concentrate None of these Middling ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Apron conveyors are used for Small loads & long runs None of these Heavy loads & long runs Heavy loads & short runs Small loads & long runs None of these Heavy loads & long runs Heavy loads & short runs ANSWER DOWNLOAD EXAMIANS APP
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