It's called "Turbulence".
The air currents made by all cars is the same (and all moving objects for that matter). However, race car drivers use a technique called "Drafting" to gain speed by hiding in the low-density air behind another car, decreasing air-resistance and allowing the car to accelerate faster. Some people use it to save gass by following in the low-density air current behind semi-trucks. Making it so that their engines don't need to work as hard to maintain speed.
No, they do not.
Street cars air (which is manily Oxygen, nitrogen), race cars nitrogen.
Air is used to inflated car tyres but cars can be equipped with nitrogeon inflated tyres but this is usually only beneficial to race cars
trains
Air. They just blow them up before the races and release the air after the races. Jon13
instead of using cars for transportation you could use camels because they are more comfortable while when you drive cars they sometimes get stuck in the desert due to air.
This blade or fin is to prevent the cars from rolling over sideways in the air in case of a crash.
Bravo Air Race happened in 1997.
Ozone. It damages everything in the car that is made of plastic.
Bravo Air Race happened in 1997.
most of the cars nowadays have air conditioning ........
The Packard Motor Car Company was the first automobile manufacturer to build air conditioners into its cars, beginning in late 1939. However, the first production cars to have air conditioners were made in 1953.