Question

In which of the flame plume structure zones do the gases decrease with height?

A) Near the fuel source
B) Above the fuel source
C) Throughout the plume
D) None of the above

Answer 1

In a flame plume structure, the gases generally decrease with height above the fuel source.

Step-by-step explanation:

In a flame plume structure, the gases generally decrease with height above the fuel source. As gas moves from an area of high pressure to an area of low pressure, the gases expand and become less concentrated as they move away from the fuel source. This phenomenon can be observed in various types of flames, such as a candle flame. As you move higher above the flame, the concentration of gases decreases because the gases disperse into the surrounding air. Therefore, the correct answer to the question is B) Above the fuel source.