Category: Materials Handling Mcqs

A.cast iron
B.mild steel
C.chrome steel
D.high speed steel

A.Sand (dam)
B.Sewage sludge (wet)
C.Malt
D.all of the above

A.5 to 10 percent
B.15 to 25 percent
C.25 to 35 percent
D.35 to 45 percent

A.bush bearings
B.split bush bearings
C.cast iron bearings
D.anti-friction bearings

A.Talc
B.Silica flour
C.Saw dust
D.Chalk

A.A dislocation is the linear lattice defect that is responsible for nearly all aspects of the plastic deformation of metals
B.The strain field at the dislocation results in a different intensity
C.The strain field at the dislocation results in a different intensity
D.Dislocations in real crystals are rarely straight lines and rarely lie in a single plane
E.Dislocations in real crystals are generally straight lines which are generally in same plane

A.Earth, dry
B.Anthracite coal
C.Dry sand
D.Wood chips

A.Journal friction
B.Track resistance
C.Frictional resistance
D.all of the above

A.Cement
B.Lead salt
C.Coarse salt
D.Damp sand

A.1 percent
B.10 percent
C.25 percent
D.50 percent