The electric motor is connected to the wheels of the car, and when the motor turns, the wheels turn and the car moves. The speed of the car is controlled by the amount of electrical current that is sent to the motor.
Electric cars are more efficient than gasoline-powered cars, because they don't have to waste energy on converting gasoline into mechanical energy. Electric motors are also more powerful than gasoline engines, so electric cars can accelerate more quickly and have a higher top speed.
Electric cars are also better for the environment than gasoline-powered cars, because they don't produce any emissions. This means that electric cars don't contribute to air pollution or climate change.
Overall, electric cars are a more efficient, powerful, and environmentally friendly alternative to gasoline-powered cars. As the technology continues to improve, electric cars are becoming more and more affordable and practical, and they are likely to become the dominant type of car in the future.