Mechanical Operations Which of the following is not used as a filter medium in case of corrosive liquids? Nylon Metal cloth of monel or stainless steel Cotton fabric Glass cloth Nylon Metal cloth of monel or stainless steel Cotton fabric Glass cloth ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations As per Taggart's formula, the capacity (kg/hr) of Jaw & Gyratory crushers (for gapes of 10 to 60 cms) is equal to (where, L = Length of feed opening, cms S = Maximum width of discharge opening, cms ) √LS 250 LS 93 LS LS √LS 250 LS 93 LS LS ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The specific surface of spherical particles is given by (where D and ρ are diameter and density of particle). 4/D.p 2/D.p 6/D.p 12/D.p 4/D.p 2/D.p 6/D.p 12/D.p ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Separation of materials of the same density based on their sizes by using then-different rates of flow is called Sizing Flocculation Sorting Elutriation Sizing Flocculation Sorting Elutriation ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Pine oil and cresylic acid are used as __________ in the froth floatation process. Depressor Frother Conditioner Collector Depressor Frother Conditioner Collector ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Mass flow of granular solid (M) through a circular opening of dia, D follows M ∝ √D M ∝ D² M ∝ D M ∝ D³ M ∝ √D M ∝ D² M ∝ D M ∝ D³ ANSWER DOWNLOAD EXAMIANS APP
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