I love driving remote-controlled cars. But when the batteries die, the fun is over. Now, inventors have found a way to build full-sized cars that run on rechargeable batteries.
Electric cars look like any normal car on the street. Drivers still control the car with a steering wheel and push the gas pedal to make it move. But if you look under the hood, an electric car operates differently from a gas-powered car.
The major difference between these two types of cars is their power source. The electric car receives power from an electrical charge, while a regular car is powered by burning gasoline. Every electric car has a battery pack, which is a collection of car batteries that act like a fuel tank and provide power for the motor. This battery is recharged when an electric car is plugged into a power source, just like recharging a cell phone or laptop.
Under the hood of an electric car is an engine just like a gas-powered car. The gas-powered car burns gasoline to power the engine. But in an electric car, the battery sends power to the engine to turn the wheels and make the car move. The electric engine works by using electromagnets. When the power is sent from the battery, the electromagnets use that electric power to operate the vehicle.
Electric cars are still a new technology, but they are better for the environment and might be the way of the future.
What kind of car do you want when you grow up? Tell us in the Comments!
Image credit Håkan Dahlström