Hc-4 The Convection Box
Aim
To demonstrate convection currents in air.
Apparatus
- Convection box
- Candle
- Smoke source
Convection Box.
Description
The convection apparatus consists of a wooden box with clear plastic sides and two chimneys. A lighted candle is placed beneath one of the chimneys and an incense stick is held over the other. The convection current is clearly visible.