Mechanical Operations Which of the following gives the crushing energy required to create new surface ? None of these Taggarts rule Rittinger's law Fick's law None of these Taggarts rule Rittinger's law Fick's law ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations According to Taggart's rule for selecting between a gyratory crusher and a jaw crusher; the later should be used, if the hourly tonnage to be crushed divided by the square of the gape expressed in cm is less than 0.184 0.00184 0.0184 1.84 0.184 0.00184 0.0184 1.84 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Dispersion of a gas through liquid is done by using a None of these Masticator Sparger Kneader None of these Masticator Sparger Kneader ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In bag filters, filter fabrics are never made of Metallic wire woven mesh Polyester fibres Nylon fibres Cotton fibres Metallic wire woven mesh Polyester fibres Nylon fibres Cotton fibres ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Sphericity for a non-spherical particle is given by (where, V and S are volume and surface area respectively of one particle. and, D = equivalent diameter of particle). S/V V/D.S V/6D.S 6.V/D.S S/V V/D.S V/6D.S 6.V/D.S ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The ratio of the area of openings in one screen (Taylor series) to that of the openings in the next smaller screen is 1.5 ?2 None of these 1 1.5 ?2 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
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