Podcast
Questions and Answers
How does smoke typically move through a building?
How does smoke typically move through a building?
- Only horizontally
- Horizontally and vertically (correct)
- Randomly in all directions
- Only vertically
What factor can smoke absorb that contributes to fire spread?
What factor can smoke absorb that contributes to fire spread?
- Oxygen
- Water
- Carbon dioxide
- Heat (correct)
How do heat and smoke typically move in a building?
How do heat and smoke typically move in a building?
- Through conduction
- Through radiation
- Through ventilation systems
- Through convection currents (correct)