“Why Electric Cars are the Future” Introduction Attention Getter: It was Sunday at park, two college students were discussing about cars. One of them said that imagine about two decades ago, it appeared there was no effective alternative to the gasoline and oil, but now there is a better, cleaner, and more effective substitute to them: electricity. Although electric engines are not so widespread, more and more people consider changing their gasoline-fueled vehicles to electric cars. Then I discovered why electric cars are the future. Reveal Topic: The electric car is a relatively new concept in the world of the automotive industry.
Introduction Electric Cars were introduced more than a century ago. The significant growth and development in the world has led to an increase in transportation, vehicles were in great demand which led to an increase in pollution and other environmental problems. It was in the 1970’s that saw an urgent need for alternative fuelled vehicles so as to reduce the problems of exhaust emission from vehicle’s internal engines. Even though electric cars being introduced more than a century ago, the popularity of the car is increasing today due to the many reasons as before. Be it a hybrid car, plug-in hybrid or all electric, the demand for the autonomous vehicle will continue to rise.
--Impact Analysis Before the invention of the steam engine, the only ways of power were by hand, by wind, by water or by animal. Using boiling water to create mechanical motion goes back over 2000 years, but the early devices were not practical. In 1781 James Watt, an Scottish engineer, invented a steam engine that produced rotary motions. A steam engine is a heat engine that performs mechanical work, using steam as its working fluid. This 10-horsepower steam engine made it possible to power a great variety of manufacturing machinery.
Automobiles allowed for travelling and the transporting of goods to be easily accomplished. The creation of the automobile was extremely beneficial for midwestern farmers, middle-class urban residents, and factory workers. “Technological advancements led to economies of scale; these favored wealthier
In the Next 20 years the only vehicle that will be on the road will be self driving . As more people become aware of and use the new technology of self driving vehicle, one day that will be the only type of vehicle on the road. People will realize how much time it saved them and their families. The idea of of a Self Driving Vehicle started as early as 1950’s by Walt Disney, in his movie Magic Highway USA showed cars driving by themselves on the roads. In 1962 the first self driving car was invented by Robert Fenton, this vehicle was not intended for passengers as the whole inside of the vehicle was full of electronic equipment.
Have you ever wondered where the light bulb came from, or why you are able to have electricity everywhere in your house, or who invented what lets you watch your favorite movies and TV shows? Well, all this and much more was made possible by Thomas Alva Edison. Thomas Edison was a creative inventor that pushed the science world forward 100 years and had a major positive impact on his decade, the world, and even the rest of history. Thomas Edison had a major positive impact on his society. A large portion of jobs and inventions can be traced back to the late 19th and early 20th centuries.
Thomas Edison changed America with this invention and made America better because of it. This supports the thesis in the opening paragraph. Thomas Edison’s work in motion pictures was inspired by Muybridge's analysis of motion. The first Edison device resembled one of his other inventions, the phonograph with a spiral arrangement of 1/16 inch photographs made on a cylinder. Viewed with a microscope, the first few motion pictures were rather crude, and hard to focus.
The emerging technology of driverless vehicles was introduced on public roadways. Crelin stated that “Long predicted to be an impending and emerging technology, driverless vehicles developed slowly over the course of the twentieth century but emerged fully into public view in the first decades of the twenty-first” (1). There were a lists of the aspects and concerns of self-driving cars. Hosansky mainly discussed how self-driving cars are related to technologies in use today. Self-driving cars have been both supported and
The steam engine was invented by one person, but perfected by many. It had a large impact on society, creating businesses and new life styles; therefore it was a turning point in the Industrial Revolution. Since the 1st century, the steam engine has had a long ride to perfection, as it was innovated over time by different people. In the late 1600’s and early 1700’s, people were stuck with the challenges of extracting water from the mines (Lira 1). Before the creation of steam pumps, the only way people could remove water from mines was to use many buckets and a number of pulleys (Lira 1).
Electric vehicles have become more appealing because of their nonharmful effects on the environment, availability of new charging stations, and cost-efficient charging. One reason electric vehicles are becoming more of a reality is because of the harmful effects of gas and diesel cars on our environment. People do not notice the harm of their single car because of