Consider the following types of vehicles: I. Full battery electric vehicles II. Hydrogen fuel cell vehicles…
Consider the following types of vehicles: I. Full battery electric vehicles II. Hydrogen fuel cell vehicles III. Fuel cell-electric hybrid vehicles. How many of the above are considered as alternative powertrain vehicles?
Only one
Only two
All the three
None
Solution
All three — BEVs, hydrogen FCEVs, and fuel-cell electric hybrids — are alternative powertrain vehicles that replace conventional internal combustion engines.