Monday, July 20, 2009

Chapter 8- Heat Transfer And its Consequences

1. Heat travels fom a place of higher temperature to a place of lower temperature.

2. The 3 process of thermal energy transfer are:
- Conduction
- Convection
- Readiation

3. Conduction is the transfer of heat energy through a material from the hot to the cold regions without any visible movement or flow of the material.

4. Substanes which conduct heat rapidly are called heat condutors.

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