Automobiles are vehicles that travel on roads, having four wheels and powered by an engine to transport people or goods. They are generally propelled by internal combustion of a volatile fuel such as petrol, diesel, CNG, electricity, etc. They are complex technical systems with many subsystems having specific design functions. These include the body, chassis, engine, drive train, control systems and safety devices. The development of new technological components such as electronic computers, high strength plastics and novel alloys of iron and nonferrous metals is a major driving force in automobile design and production.
An automobile is a much faster means of travel than walking or riding a bicycle and can carry more luggage. It can also go places that are difficult for other wheeled vehicles to reach, such as rough roads or terrain. They are however expensive to run and consume large quantities of fuel.
The term automobile originates from Ancient Greek autos (auto, meaning self) + French mobile (meaning moveable). It was first used in English in 1896 by the brothers Charles and Frank Duryea in Springfield, Massachusetts to describe their motor vehicle. It was the first modern car that was designed to be mass-produced on an assembly line and sold to the general public, not just to the wealthy. Its success was followed by other companies such as Ford and GM, making it a worldwide industry.
Having an automobile gives you the freedom to go where you want and when you want, without having to rely on public transportation. It is also a very useful tool for going on long trips and avoiding the hassle of having to pack up and repack your luggage several times throughout the trip. Having an automobile also allows you to avoid traffic congestion, as you can leave earlier or later than everyone else and take alternate routes to get to your destination.
Having an automobile can be very useful for work too, as you can use it to make deliveries or visit clients. It is a great way to save time and money, as you will not have to worry about the expense of renting a truck or paying for public transportation tickets. Having an automobile can also be beneficial in the event of a breakdown or accident, as you will be able to call for roadside assistance and have your car repaired or replaced quickly. Having an automobile can also help you to get your work done more efficiently by giving you the flexibility to adjust your schedule depending on weather or other events. For example, if there is an accident or construction on the highway you can avoid it by leaving work early and taking another route. This way you can be at your client’s location on time, rather than having to arrive after they have already left for the day. This is especially important if your client has tight deadlines.