Materials and Construction

A. Malleable
B. Whitish in color
C. Brittle
D. Strong and hard

A. Not resistant to corrosion
B. Used as a cathodic material
C. Not used as pigment (in its compound forms) for paints
D. Used as a shock absorber (in mattress form) between the foundation and steel framework of
skyscraper buildings

A. Wrought iron
B. Pig iron
C. Low carbon steel
D. Mild steel

A. Rupture strength and hot hardness
B. Impact strength and bonding strength
C. Deformation resistance
D. Wear resistance

A. Increases very quickly
B. Decreases very quickly
C. Increases in proportion to stress
D. Decreases in proportion to stress

A. Monel metal
B. Gun metal
C. Wood metal
D. Babbitt metal

A. Lead lined stainless steel
B. Cast iron
C. Steel or cement-brick lined
D. Hard wood

A. Iron & carbon
B. Iron & mercury
C. Platinum & mercury
D. None of these

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

A. Copper
B. Aluminium
C. High carbon steel
D. Nickel