A. Molybdenum and nickel
B. Nickel and copper
C. Molybdenum and aluminium
D. Molybdenum and zinc
A. Stainless steel
B. Wrought iron
C. Tin
D. Copper
A. Aqueous ammonia
B. Beer
C. H2SO4 (95%)
D. Phosphoric acid (95%)
A. Easily machinable
B. Soft on surface
C. Highly wear resistant
D. None of these
A. Chromium and nickel
B. Copper
C. Aluminium
D. Vanadium
A. Fatigue
B. Endurance
C. Creep
D. None of these
A. Wrought iron
B. Pig iron
C. Bessemer iron
D. Grey iron
A. Face centred cubic
B. Body centred cubic
C. Simple hexagonal
D. None of these
A. Muntz metal
B. Admiralty gun metal
C. German silver
D. Pewter metal
A. Tungsten
B. Vanadium
C. Silicon
D. All A., B. & C.