* Internal Combustion Engine (ICE): This is the most common type of car engine. It burns fuel (gasoline, diesel) to create energy that turns the wheels.
* Electric Motor with External Power Source:
* Fuel Cell: This converts hydrogen fuel into electricity.
* Solar Power: Solar panels on the car can capture sunlight and convert it into electricity.
* Generator: A generator can be driven by an external source, like a windmill or a spinning turbine, to produce electricity for the motor.
* Compressed Air Engine: These engines use compressed air as a power source. They are less common but are being explored as a more environmentally friendly option.
Important Note: Even these alternative power sources still require some form of energy storage. For example, fuel cells need to store hydrogen, solar panels need to store electricity, and generators need to have a source of mechanical energy.
Let me know if you'd like to explore any of these power sources in more detail!
