What is the definition of hybrid car?

A hybrid car is a vehicle that uses two or more distinct power sources to move the vehicle. The most common type of hybrid car is the gasoline-electric hybrid, which combines a conventional gasoline engine with an electric motor and battery. Some hybrid cars also use diesel engines, fuel cells, or other alternative power sources.

Hybrid cars offer a number of advantages over conventional gasoline-powered vehicles, including improved fuel economy, reduced emissions, and better performance. However, hybrid cars are typically more expensive than conventional vehicles.

There are three main types of hybrid cars:

* Parallel hybrids combine a gasoline engine and an electric motor to power the wheels. The electric motor can assist the gasoline engine during acceleration or provide power on its own at low speeds.

* Series hybrids use a gasoline engine to generate electricity, which is then used to power an electric motor that drives the wheels. The gasoline engine never directly powers the wheels.

* Plug-in hybrids can be plugged in to an external power source to charge the battery. This allows plug-in hybrids to travel longer distances on electric power alone.

Hybrid cars are a promising technology that offer a number of advantages over conventional gasoline-powered vehicles. As hybrid cars become more affordable, they are likely to become increasingly popular.