Mechanical Operations The value of 'angle of nip' is generally about 52° 64° 32° 16° 52° 64° 32° 16° ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations For removal of very small amounts of precipitate from large volume of water, the most suitable filter is the __________ filter. Shell & leaf Sand Plate & frame Rotary vacuum Shell & leaf Sand Plate & frame Rotary vacuum ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The ratio of the actual mesh dimension of Taylor series to that of the next smaller screen is √2 √3 2 1.5 √2 √3 2 1.5 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The main size reduction operation in ultrafine grinders is Cutting Compression Attrition Impact Cutting Compression Attrition Impact ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Size measurement of ultrafine particles can be best expressed in terms of Surface area per unit mass Centimetre Screen size Micron Surface area per unit mass Centimetre Screen size Micron ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Ultra centrifuges are used for the separation of __________ solid particles. Fine Dissolved Colloidal Coarse Fine Dissolved Colloidal Coarse ANSWER DOWNLOAD EXAMIANS APP
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