A. Nickel lined steel tank cars
B. Galvanised or tin lined drums
C. Boxed glass carboys
D. Cast iron containers
A. Concrete
B. Steel
C. Cadmium
D. Zircaloy
A. Fully crystalline
B. Partly crystalline
C. Amorphous
D. None of these
A. Extrusion
B. Cold working
C. Forging
D. Electroforming
A. Quartz
B. Gypsum
C. Feldspar
D. Fluorite
A. An intimate mixture of saw dust and iron dust (i.e. moist ferric hydroxide)
B. Iron impregnated with resin (usually Bakelite)
C. Carbon free iron
D. None of these
A. High co-efficient of friction between journal and bearing
B. Ability to retain lubricant on its surface
C. Low co-efficient of friction between journal and bearing
D. Both B. & C.