Mechanical Operations - Practice Test

(A) Crushing takes place by impact breaking

(B) Maximum acceptable feed size is 30 cms

(C) Reduction ratio can be varied by adjusting the distance from cage to hammers

(D) All of the above

(D) All of the above

(A) Nylon

(B) Glass cloth

(C) Metal cloth of monel or stainless steel

(D) Cotton fabric

(D) Cotton fabric

(A) Asbestos

(B) Diatomaceous earth

(C) Purified wood cellulose

(D) Rice husk

(D) Rice husk

(A) Banbery mixer

(B) Pan mixer

(C) Pug mill

(D) Charge can mixer

(A) Banbery mixer

(A) Continuously increases

(B) Continuously decreases

(C) Remains constant throughout

(D) May increase or decrease depends on the pressure

(B) Continuously decreases

Mechanical Operations - Study Mode