Category: Materials and Construction

A. Carbon steel-brick lined
B. Stainless steel-lead lined
C. Cast iron
D. High carbon steel-porcelain lined

A. Iron
B. Silver
C. Calcium
D. Aluminium

A. Ductility
B. Hardness
C. Malleability
D. None of these

A. Nuts
B. Bolts
C. Chisels
D. Studs

A. Highly corrosion resistant and is readily fabricated
B. Relatively inexpensive although it can be fabricated with some difficulty
C. Corrosion resistant to most alkalis, particularly because of its copper content
D. Light and resists attack by acids

A. Brass for low
B. Nickel alloys for high
C. Both A. & B.
D. Aluminium for all

A. A mixture of iron dust and saw dust
B. Carbon impregnated with resin (usually Bakelite)
C. An acid resistant material
D. Both B. and C.

A. Malleability
B. Ductility
C. Tensile strength
D. Thermal & electrical conductivity

A. Face centred cubic
B. Body centred cubic
C. Simple hexagonal
D. None of these

A. Lead lined
B. Rubber lined
C. Glass lined
D. Stainless