In today’s society, everything and everyone is moving really quickly. The need to do things really quickly created a necessity for a good transportation system to get to point A from point B. This is where the automobile came in, this invention helps people in this modern society get around places, quickly and relatively easy compared to other types of transportation available. There are approximately 1.015 billion passenger cars in the world. It helps the human race travel anywhere on land quickly. As like many machines, cars benefit on certain physic concepts, these concepts are used to make vehicles more efficient, safer to drive and etc…
The Physics of Cars 