OCFA Auto Extrication Practice Test

AFV types encompass alternative energy sources used to power vehicles. In this context, the list includes hybrids, CNG, biodiesel, E85, hydrogen fuel cells, diesel hybrids, and solar. Among the options, solar is the energy source that already appears in that set, making it the best choice. Nuclear and coal aren’t typically used to power road vehicles, and gasoline is considered a conventional fuel rather than an AFV type in this grouping.