A. Apron
B. Belt
C. Screw
D. Flight
Related Mcqs:
- __________ conveyor is the most suitable for short distance transportation of non-abrasive loose materials like garbage, grain, food wastes etc?
A. Flight
B. Screw
C. Drag
D. Belt - Gummy & sticky materials like molasses, sugar etc. are best transported/handled by using a ______________ conveyor?
A. Drag
B. Ribbon
C. Screw
D. Slat - Dry powdery solid materials are transported by a ______________ conveyor?
A. Belt
B. Bucket
C. Screw
D. None of these - Capacity of flight conveyor in tons/hr is given by (where, W & D = width and depth of flight respectively in metre V = speed of the conveyor, metre/second ρ = bulk density of material, kg/m3) ?
A. 3.6 W.D.V.ρ
B. 3.6 W.D.V
C. 3.6 W.V.ρ
D. 3.6 D.V.ρ - Which of the following is used for primary crushing of very hard lumpy materials ?
A. Toothed roll crusher
B. Gyratory crusher
C. Ball mill
D. Tube mill - Soft & non-abrasive materials can be made into fines by________________________?
A. Attrition
B. Compression
C. Cutting
D. None of these - Which of the following conveyors cannot be recommended for transportation of abrasive materials ?
A. Belt conveyor
B. Apron conveyor
C. Flight conveyor
D. Chain conveyor - ____________ conveyor is the most suitable for long distance transportation of cold, nonabrasive granular/irregular shape/fine materials?
A. Bucket
B. Belt
C. Screw
D. Apron - Handling of ashes and similar materials can be done best by a ______________ conveyor?
A. Flight
B. Drag or slat
C. Belt
D. Ribbon - A belt conveyor used for the transportation of materials can___________________?
A. Run upto 1 km
B. Travel at a speed upto 300 metres/minute
C. Handle materials upto 5000 tons/hr
D. All A., B. and C.
