Mechanical Operations Which of the following is not categorised as a "mechanical operation"? Filtration Size enlargement Humidification Agitation Filtration Size enlargement Humidification Agitation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following is not used as filter aid? Purified wood cellulose Diatomaceous earth Rice husk Asbestos Purified wood cellulose Diatomaceous earth Rice husk Asbestos ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Pine oil and cresylic acid are used as __________ in the froth floatation process. Conditioner Depressor Frother Collector Conditioner Depressor Frother Collector 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 12 8 2 20 12 8 2 ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The power number for a stirred tank becomes constant at high Reynolds number. In this limit, the variation of power input with impeller rotational speed (N) is proportional to N° N² N¹ N³ N° N² N¹ N³ ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following comes in the category of primary crusher for hard and tough stone? Gyratory crusher None of these Cone crusher Jaw crusher Gyratory crusher None of these Cone crusher Jaw crusher ANSWER DOWNLOAD EXAMIANS APP
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