Problems

1. What is the target of material physics?

2. In terms of typical classification, how to classify materials?

3. Please give five material properties.

4. True or false questions.

(1) Inorganic and organic materials are all belong to metal-type material.

(2) All carbon based materials are organic materials.

(3) Material science includes material chemistry and material physics.

(4) In some sense, material engineering can be treated as material processing.

5. Based on conductivity, how many types of materials can be classified? What are they?

6. In the following items, which are materials and which are material properties?

Air, Sound, Light, Copper, Electricity, Triboelectrification, Magnet, Glass, Radio frequency.