True or False 1. Thickness is not a factor in flame spread. 2. As materials are heated by hot smoke in a fire, they will
Posted: Fri Jul 01, 2022 7:23 am
True or False 1. Thickness is not a factor in flame spread. 2. As materials are heated by hot smoke in a fire, they will spread faster than at normal temperatures. 3. Flame spread factors on liquid fuels are the same as that on horizontal solids. 4. The bulk density or porosity of forest brush is an important variable in flame spread. 5. Winds do not change the spread rate but can blow out the fire.