Mechanical Operations Filtration should be stopped in a filter press, if the Liquor stops flowing out to the discharge Both A & B Filtration pressure rises suddenly Cake becomes very dense Liquor stops flowing out to the discharge Both A & B Filtration pressure rises suddenly Cake becomes very dense ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations If radius of a batch basket centrifuge is halved & the r.p.m. is doubled, then the Linear speed of the basket is doubled Linear speed of the basket is halved Centrifugal force is doubled Capacity of centrifuge is increased Linear speed of the basket is doubled Linear speed of the basket is halved Centrifugal force is doubled Capacity of centrifuge is increased ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Filter medium resistance is that offered by the Filter cloth and the embedded particle collectively None of these Filter cloth Embedded particles in the septum Filter cloth and the embedded particle collectively None of these Filter cloth Embedded particles in the septum ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The value of 'angle of nip' is generally about 32° 52° 64° 16° 32° 52° 64° 16° ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations The reduction ratio for grinders is defined as(where, Df and Dp are average diameters of feed and product respectively). Df/Dp Df - Dp Dp/Df None of these Df/Dp Df - Dp Dp/Df None of these ANSWER DOWNLOAD EXAMIANS APP
Mechanical Operations Which of the following crushers can be considered as a combination of a jaw crusher and a roller crusher? Gyratory crusher Rod mill Fluid energy mill Ball mill Gyratory crusher Rod mill Fluid energy mill Ball mill ANSWER DOWNLOAD EXAMIANS APP
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