Mechanical Operations Rittinger's number designates the new surface created per unit mechanical energy absorbed by the material being crushed. Larger value of Rittinger's number of a material indicates its Poor grindability High power consumption in grinding Easier grindability None of these Poor grindability High power consumption in grinding Easier grindability None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of solid suspended in liquid into a supernatant clear liquid and a denser slurry employs a process termed as the Coagulation Flocculation Sedimentation Clarification Coagulation Flocculation Sedimentation Clarification ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For spheres, the surface shape factor is given by (where, A = area, V = volume, and D = diameter) π/6(=V/D³) AD/V None of these π(=A/D²) π/6(=V/D³) AD/V None of these π(=A/D²) ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Electrical energy consumed by a jaw crusher is not a function of the None of these Average product size Machine capacity Average feed size None of these Average product size Machine capacity Average feed size ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Rittinger number which designates the new surface prduced per unit of mechanical energy absorbed by the material being crushed, depends on the State or manner of application of the crushing force Elastic constant of the material All of these Ultimate strength of the material State or manner of application of the crushing force Elastic constant of the material All of these Ultimate strength of the material ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter medium resistance is that offered by the None of these Filter cloth Embedded particles in the septum Filter cloth and the embedded particle collectively None of these Filter cloth Embedded particles in the septum Filter cloth and the embedded particle collectively ANSWER DOWNLOAD EXAMIANS APP
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