MATERIAL SCIENCE - Quiz

1) Which one is non-metal?

Mercury Graphite Brass Iron

2) Which metal contains iron as a major content?

Brass metal Bronze metal Zinc Ferrous metal

3) What is the name of the metal which do not contain iron?

Ferrous metals Non-ferrous metals Insulating metals Non-Insulating metals

4) Which one of the following properties is the mechanical properties of metal?

Fusibility Ductility Corrosion Structure

5) Which is brittle metal?

Cast iron Steel Mild steel Alloy steel