Tagged: combustion

burning a candle

Burning a candle As a candle burns oxygen is used and heat and water are produced. A few sensors can be used to monitor this process – including a light sensor to indicate when...

energy in food

As food burns it releases energy. This energy can be used to heat up water. If you know how much water you used, and how hot it gets, you can calculate the food’s energy...

combustion – burning a candle

As a candle burns oxygen is used and heat and water are produced. A few sensors can be used to monitor this process. A light sensor indicates when the candle is extinguished, a humidity...