Automobiles
An automobile is a self-propelled passenger vehicle which usually consists of four to eight tires & is powered by an internal combustion engine or an electric motor. The branch of engineering which deals with the manufacture and technologies of automobile vehicles is known as Automobiles Engineering.
The automobile was one of the most influential inventions in America in the 20th century. It changed the way people lived and worked, giving them more freedom and time to do things they liked.
Initially, the automobile was made by hand and customized for each buyer. Then Henry Ford revolutionized the industry by using a factory assembly line to make cars in a faster and cheaper way.
The invention of the automobile changed the world and helped the economy grow. It also made it easier for people to travel and visit places outside their hometowns.
Modern automobiles are made of many different materials. They are built to be strong and durable, while being lightweight so they can be easily transported.
They are also designed to be comfortable for passengers, and they have safety features that help prevent accidents. These features include airbags, child restraint systems, and structural changes to minimize the effect of collisions with other vehicles or objects.
Automakers strive to improve quality, design and safety in their cars and light trucks as they compete in a market where competition is fierce. New technologies are constantly being developed, and the automotive industry is becoming more environmentally conscious.