There are many different definitions of automobiles, but the most basic definition is that a car is a wheeled motor vehicle used for transportation. Automobiles have four wheels, seat one to eight people, and generally run on roads. And most of all, cars are used to transport people. That makes them an important part of our lives, but what are the different types? Below are a few common car definitions. Also, learn what cars can do for you.
Cars
Automobiles are wheeled motor vehicles used for transportation. Most definitions of cars say they run on roads, seat one to eight people, have four wheels, and are primarily used to move people from place to place. However, there are some important differences in definitions of cars and trucks. Below is a list of the most common car definitions. Read on to find out more. Automobiles have been around for centuries, and the history of this wheeled vehicle is as old as the civilizations.
Chassis
The chassis of an automobile is a structural component that supports the weight and power of the entire vehicle. It is a complex and integrated system that distributes forces throughout the vehicle, provides a rigid base for other components, and determines the level of comfort that passengers can enjoy. In addition to being the most important part of a vehicle, the chassis plays a key role in determining the safety and handling characteristics of the vehicle.
Body
A body of an automobile is a vehicle’s framework. It is designed to absorb shocks and prevent moments from occurring. For example, a Hyundai or Kia used to be among the worst cars on the road just a few years ago, but today, both of these cars rank high among the best-selling vehicles in the United States. In fact, an automobile’s body is responsible for the shape and feel of the vehicle.
Safety
The term “safety of automobiles” has many meanings to different segments of society. For example, “vehicle safety” is often equated with the number of deaths and injuries caused by vehicles. A more accurate definition of the term might include a vehicle’s total societal harm (the number of injuries and fatalities incurred nationally every year). It should also take into account the long-term effects of automobile emissions on the environment, as well as the health and welfare of drivers and passengers.
Pollution
Air pollution caused by automobiles has health implications for both motorists and non-motorists. These pollutants include particulate matter, carbon monoxide, nitrogen oxides, and hydrocarbons. A report from the National Academy of Sciences titled “Air Quality and Automobile Emission Control” details the health effects of these pollutants. Another report by Kleinman describes the proportion of sources of airborne particulate matter. One study focuses on the health effects of traffic congestion and the impact of automobile pollution on native huts in New Guinea.
Economy
While you may think of economy automobiles as dull, compromise-ridden vehicles, that is not always the case. These vehicles can be surprisingly fun to drive. The 2016 Chevrolet Spark, for example, offers standard Wi-Fi hotspot, 4G LTE connectivity, a 7-inch touchscreen, smartphone integration, and a turbo engine for increased fuel efficiency. In fact, this vehicle is the only compact in its class to reach the 40-mpg club with its standard powertrain.