Smoke fuse

The video tutorial explains the process of igniting gas using a trigger mechanism and a clicker or candle flame. It delves into the combustion process within a candle flame, highlighting the role of volatized wax and soot. The tutorial also demonstrates how smoke from an extinguished candle is flammable and can be used to relight the candle, acting as a fuse to carry the flame back to the wick.

What happens when gas is ignited by a candle flame?

Explain the role of volatized wax in the combustion process of a candle.

What is the significance of the hot spot in a candle flame?

What are the components that contribute to the darkening of a finger when passed through a candle flame?

Describe the process of how smoke can be used to relight a candle.