Hybrid Cars

A hybrid vehicle is a vehicle that uses two or more distinct power sources to move the vehicle. The term most commonly refers to hybrid electric vehicles (HEVs), which combine an internal combustion engine and one or more electric motors. However, other mechanisms to capture and use energy may also be included.

Why the inventions are so important.

1. Toxic gases will not export

2. This car was made in order to improve the environment for at least the minimum number.

3. Different firms have this car, just different designs.

4. ecological purity of hybrid cars

5. Financially reduces or excludes the cost of fuel

Environmental impact of hybrid car battery

Though hybrid cars consume less fuel than conventional cars, there is still an issue regarding the environmental damage of the hybrid car battery. Today most hybrid car batteries are one of two types: 1) nickel metal hydride, or 2) lithium ion; both are regarded as more environmentally friendly than lead-based batteries which constitute the bulk of petrol car starter batteries today. There are many types of batteries. Some are far more toxic than others. Lithium ion is the least toxic of the two mentioned above.

The material prepared by`Mary Markosyan,

Rebeka Khachikyan,Maga Manvelyan,David Gevorgyan,

and Arman Martirosyan.

Director: Lusine Bush