convection
نص القصة المصورة
- CONDUCTION-The transfer of thermal energy from one material to another by direct contact.
- CONDUCTION
- The heat from the hot coffee is transfering to thier hands when they drink it.
- CONVECTION-The transfer of thermal energy by the circulation or movement of a liquid or gas.
- CONVECTION
- Powder coating a miniture submarine black, and putting it into the oven to cure it.
- RADIATION
- RADIATION-When energy is absorbed by the surface it heats the surface.
- The fire is giving off heat and warming the men as they sit outside.
تم إنشاء أكثر من 30 مليون من القصص المصورة