This size of battery is found in a Hybrid Electric Vehicle (HEV).

A) O 5-volt

B)

9-volt

CO 12-volt

D)

15-volt

The size of battery in a hybrid electric vehicle is 15 volt

Explanation:Pollution is an issue of concern throughout the world. It is increasing at an alarming rates. Most of the pollution is caused by vehicles. To overcome this problem many countries are adapting to hybrid electric vehicles. Fuel is becoming very expensive day by day.

Purpose of Hybrid electric vehicles is to conserve fuel. Hybrid electric vehicles achieve this by using several electric motors to assist the internal combustion engine and control the energy while applying brakes.

The internal combustion engine turns off when traffic signal comes and electric motor takes the car through traffic. Hybrid electric vehicles make use of regenerative brakes to convert energy which is produced when vehicle is in motion, into the electric energy.

These car are the most fuel efficient options available.