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Essay on alexander graham bell only 10 point
Essay on alexander graham bell only 10 point
James watt steam engine essay
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1. James Watt – James Watt was born on January 30, 1736 and was a Scottish engineer. His occupation was being a mechanical engineer and his main contribution was bringing improvements to the Newcomen steam engine. Furthermore, he formulated the concept of horsepower and the SI unit of power also known as the Watt, is named after him. Other contributions such as inventing the photocopier were notable, but they were not as prevalent as the steam engine. He died on August 25, 1819.
2. Robert Fulton – Robert Fulton was born on November 1, 1765 and was an American inventor, artist, and engineer. Although he did not invent the product, his main contribution was immensely improving the steamboat to commercial success. Moreover, he invented the submarine
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Alexander Graham Bell – Alexander Graham Bell was born on March 3, 1847 and was a Scottish scientist, inventor, engineer, and innovator. He is renowned for inventing and patenting the first telephone. Bell also invented the twisted pair, two conductors on a single circuit board twisted together to minimize electromagnetic interference, and the graphophone, an improved version of the phonograph. He died August 2, 1922.
4. Samuel F. B. Morse – Samuel Morse was born on April 27, 1791 and was an American painter and inventor. Although he illustrated a plethora of paintings, he is worldly-renowned for improving the electro-magnetic telegraph and inventing the unified model language Morse code. The electro-magnetic telegraph was the machine used to telecommunicate by tapping on the tapper to where two people are able to send and receive messages through the rhythm of the tapping and using the Morse code language to translate. Morse died on April 2, 1872.
5. Elias Howe – Elias Howe Jr. was born on July 9, 1819 and was an American inventor and sewing machine pioneer. He is known for inventing the first sewing machine in 1846. He fought against Walter Hunt and Isaac Singer in regards to whom received the patent on who invented the sewing machine. He won both times and was labelled as the inventor of the sewing machine. He died on October 3,
Inventors make many lives more comfortable and convenient. George Edward Alcorn, Jr. was a well-known inventor, but he was a well-established scientist and businessman.... ... middle of paper ... ...
Elijah McCoy was an important engineer and inventor in the mid 1800s and early 1900s. He invented many machines and had many ideas about how to make everyday life easier. Even though he had a hard time becoming an engineer, he eventually became one of the first African American engineers. He developed designs for an ironing board, a lawn sprinkler, and other machines. His name did not appear on the majority of the products that he devised.
Edison got his idea for the recorder when he worked as a telegraph operator at the Western Union office in Indianapolis. He figured out that during a night shift he could couple together two old Morse registers to capture incoming codes for later retrieval. He could sleep during his shift and catch up on messages later. (RCA Online 2)
For Americans, this allowed for overnight travel and became time-saving. Beneficial to businesses in the railroad industry, the demand of these cars went up. Moreover, Alexander Graham Bell was an inventor who created the telephone in 1876, inspired by the hearing impairment of both his mother and wife. The patent of this invention was soon recognized globally, and affected the means of communication. Although it was a novelty item, it was crucial and necessary for businesses to possess.
New technology is arriving every day. The greatest invention during this time was the steam engine. The creation of the steam engine was credited to James Watt. There had been other steam engines before James Watt’s, but none of them were efficient. Watt’s engine was the first efficient engine that could be used in a factory.
Samuel Morse contributed many things to American society. In 1832 when returning from Europe from a period of art study on the ship Sully, Samuel overheard a conversation about the newly discovered electromagnets and came up with the idea of an electric telegraph. By 1835 he had his first telegraph model working in the New York University building. In 1837, he acquired two partners to help him develop his telegraph. Leonard Gale and Alfred Vail were the two men that he chose. They applied for a patent in 1837 for the telegraph, which included the dot and dash code.
The telephone was said to be invented by Alexander Graham Bell, some critics believe that the real inventor was a man named Elisha Gray. After many debates people commonly now believe that Alexander Graham Bell invented the first telephone. Inspired by his deaf parents he wanted to invent something that people could use easily and was easy to access. So he worked on his invention day and night for many days. Eventually He got the perfect thing that he had been looking for. He had finally invented a device that you could hear human voices through technology. On March 7, 1876 after all of Alexander G. Bell’s hard work he patented his great invention...
Morse was a very friendly guy. Being a natural leader, he was a founder and the first president of the National Academy of Design, but was lost his campaigns to become mayor of New York or a Congressman. In 1832, while returning on the ship from another period of studying art in Europe, Morse heard a conversation about the newly discovered electromagnet and got the idea of an electric telegraph. He mistakenly thought that the idea of such a telegraph was new, helping to give him the go ahead and push the idea forward. By 1835 he probably had his first telegraph model working in the New York University building where he taught art. Being poor, Morse used materials like an old artist's canvas stretcher to hold his invention, a home-made battery and an old clock-work to move the paper on which dots and dashes were to be recorded.
Robert Fulton started the very first commercially successful steamboat service in America. His steam-powered paddleboat, the Clermont, sailed up the Hudson River from New York City to Albany in August of 1807. This trip lasted 32 hours
http://www.youtube.com/watch?v=dOA5op2dAkg http://libguides.concordiashanghai.org/content.php?pid=249952&sid=2068872 www.inventors.about.com/od/sstartinventions/a/sewing_machine.htm http://www.youtube.com/watch?v=IFzMHqJU9qs http://www.bbc.co.uk/history/historic_figures/watt_james.shtml
Thomas Edison than in 1877 invents a phonograph. Device that can capture sound and also play it back.
Thomas Alva Edison was considered one of the greatest inventors and industrial leader. He had over 1000 inventions but none greater then his ability to develop a system that would provide people with a wide safe stable and efficient light and power. This also lead to other countries such as Europe and South America to follow this wonderful invention that modernized the world forever.
Thomas (Alva) Edison was one of America’s most important and famous inventors. Edison was born into a time and place where there wasn’t much technological advancements. His inventions helped a lot of things quickly change in the world. His inventions contributed to many inventions today such as the night light, movies, telephones, and records and CDs.
Nikola Tesla a man enshrouded in mystery that had been forgotten in history. He was a mastermind of inventions and innovations. He alone created alternating currents and generators, a way to freely transmit electricity, and an idea of free wireless energy for all. If Tesla had more of a chance to finish his crowning achievement it everyone could have free wireless energy.
Alexander Graham Bell was a notable scientist and engineer that changed the world with his invention of the telephone. Without the telephone, everyone would not have a reliable communication device. Alexander Graham Bell is considered one of the most influential people in human history.