Question

According to the textbook, what is typically the longest stage of a fire?

a. the incipient stage
b. the smouldering stage
c. the free-burning stage
d. the uncontrolled fire stage

Answer 1

The longest stage of a fire is typically the smouldering stage, where combustion occurs slowly and at low temperatures, often preceding the flaming stage.

Step-by-step explanation:

According to the textbook, the typically longest stage of a fire is b. the smouldering stage. The smouldering stage is a combustion process that occurs at a surface without flame and at a low temperature. It often involves a slower oxidation process and can continue for an extended period before either dying out or transitioning into the flaming stage.