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The beginning of electricity in America
Benjamin Franklin began experimenting with electricity in the United States and recorded the experiment. He was able to fund his wide range of work by selling off his belongings. He is known for flying kites in storms and tying wet strings and keys to their ends. When he observed sparks splattering from the keys to his hands, he realized that lightning was a natural form of electricity.
Italy’s Alessandro Volta invented the electric cell in 1800, making it easier for scientists to study electricity and its various uses. When the electric cells are connected to each other, a battery is created.
Alexander Graham Bell is known for inventing the telephone. Bell works professionally as a teacher for hearing-impaired students, explaining his appeal to different ways of transmitting sound. While experimenting with sound transmission, he began using electricity, which ultimately led to his success on the phone.
Thomas Dulittle, a Connecticut mill worker, created the method used to create the first hand-painted copper wire that was strong enough to be used as a telegraph wire. A man named Michael Faraday discovered that electricity is generated when a magnet passes through ordinary copper wire. This is an application used in American power plants to generate electricity for customers across the country. The generator and both are built on this principle. The generator receives mechanical energy and converts it into electricity. Motors, on the other hand, convert electrical energy into mechanical energy.
While Thomas Edison was experimenting with electricity, he was able to invent a light bulb in addition to many other gadgets. His biggest challenge in creating a light bulb was finding the right material to use for the filament. He settled on a cotton thread soaked in carbon. Carbon was used to prevent the cotton thread from burning. The thread glowed when electricity flowed. As light bulbs became more popular, he turned his attention to the development of power plants to power the light bulbs. The first power plant he built began operations in 1882, servicing 85 customers in New York City.
A major turning point occurred in 1895. The power plant built by Edison used DC direct current, so it could only carry electricity over short distances. Electricity was transmitted about 1 square mile around the power plant. With the development of alternating current or AC in 1895, the power plant was able to transport more than 200 miles of electricity from the newly constructed power plant in Niagara Falls.
The spread of electricity was quite slow in the United States. Many were excited about the new invention, but others hesitated to install it in their homes for fear of electrical current. Some people couldn’t afford the price of the service. Electricity was accused of causing the end of a simple life. Many felt that lamps were less romantic than their predecessor gas lamps.
Many expositions and trade fairs frequently exhibited recent inventions that used electricity as a power source. At the 1893 Columbia World’s Fair in Chicago, 5,000 arc lamps and 90,000 incandescent lamps were on display. Visitors to the exposition had the opportunity to see and ride a variety of electrified exhibits, including three cranes, several fountains, moving walkways, elevators, and a tram system created by General Electric.
The Pan-American Exposition, held in Buffalo, New York in 1901, used electricity as a theme. In addition to the electric building where huge appliances were exhibited, an electric tower 400 feet high and displaying 40,000 lights was introduced.
With the emergence of small electric companies across the country, more people have access to electricity. Many SMEs have merged to form a large conglomerate. The largest companies are General Electric and Westinghouse. The two companies have begun construction of a power plant with a generator that burns fossil fuels and uses steam to generate electricity. Other plants were being built that used kinetic energy to generate electricity such as water and wind. When nuclear power was developed, the electricity released when the nuclear reaction took place was used to generate electricity.
During the first 30 years of the 20th century, electricity demand increased by 12% each year. To meet today’s electricity demand, we are introducing renewable resources to provide the electricity we need very much. Many people use solar power, and hydro and wind power are used to meet consumer demand and protect the environment.
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