IFSTA 7 - Chapter 4 - Fire Dynamics fully solved 2024/2025

IFSTA 7 - Chapter 4 - Fire DynamicsIf there are no openings for lateral movement during the growth stage of a fire, the hot gases released during combustion will fill the compartment: swirling radiant current. ing at the ceiling and filling down. rmly as the room pressure equalizes. d and downward from the neutral plane. - correct answer b. starting at the ceiling and filling down. Which stage of fire occurs when all combustible materials in the compartment are burning at their peak heat release rate based on the available oxygen? a.Decay b.Incipient c.Growth d.Fully developed - correct answer d. Fully developed In order to burn, fuel must be in a _____ state. us a d - correct answer a. gaseous A fuel's _____ is the total amount of thermal energy released when a specific amount of that fuel burns. cal content of combustion ic content of reduction - correct answer b. heat of combustion