Mechanical Operations Pick out the material having minimum Rittinger's number. Calcite Galena Pyrite Quartz Calcite Galena Pyrite Quartz ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size measurement of ultrafine particles can be best expressed in terms of Screen size Micron Centimetre Surface area per unit mass Screen size Micron Centimetre Surface area per unit mass ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The equivalent diameter of channel of a constant non-circular cross-section of 3 cm by 6 cm will be __________ cms. 20 2 8 12 20 2 8 12 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Grinding characteristic of a material is given by its Abrasion index Angle of repose Shatter index HGI Abrasion index Angle of repose Shatter index HGI ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations In paint industries, blending of light paste is done by using a Kneader Masticator Charge can mixer None of these Kneader Masticator Charge can mixer None of these ANSWER DOWNLOAD EXAMIANS APP
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 High power consumption in grinding Easier grindability Poor grindability None of these High power consumption in grinding Easier grindability Poor grindability None of these ANSWER DOWNLOAD EXAMIANS APP
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