invented the telephone his intent was to create a device that would make communication over great distances easier. Today‚ when we want to talk to another person‚ what do we do? We pick up the telephone‚ scroll through our contacts‚ and press send. Because of the technology that was first invented in the mid 1800’s we can instantly connect to people in other cities‚ states‚ and even other countries. But have you ever wondered how different today’s world would be without the invention of the telephone
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The Invention of the Telephone: The Silver Lining in Communications Outline Thesis: The steps and process to how the invention of the telephone was made and came about. 1. The usage of the Telegraph. a) The telegraph was the form of communication in the 1800s. b) There was a growing demand for more and more messages be sent at once by the device. c) Alexander created the Harmonic Telegraph which led to the invention of the telephone. 2. The process of making The Telephone A. Bell shaped a piece
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15 INVENTIONS THAT CHANGE THE WORLD SUBMITTED BY: DIWATA‚ MICHAEL PAULO E. CH21FA1- BS CHE CHEM002-ENVIRONMENTAL ENGINEERING SUBMITTED TO: ENGR. EFREN CHAVEZ LIGHTNING ROD American statesman and inventor Benjamin Franklin was particularly interested in electricity and set up a small laboratory in his house to investigate its properties. His interest soon switched from electricity to lightning after he noticed the similarities between the two. One stormy night‚ he conducted a life-threatening
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Invention of Telephone and Development Invention of the phone (1876 ): Scottish-born Alexander Graham Bell speaking educators on March 7‚ 1876 the first telephone was invented and received a patent . Deaf studies related to vibration in the air with the sounds of Bella wondered how that had led him to . " Harmonic telegraph" his name while working on a mechanism of electric current to resemble the vibration caused during a conversation I had found could have been changed . According to this
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“The Renaissance changed the world in almost every way one could think of. It brought a kind of snowball effect: each new intellectual advance paved the way for further advancements.” In the 1400’s‚ Filippo Brunelleschi was able to complete the unfinished Dome left by Arnolfo Dicambio
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Over 700 years ago the world was introduced to firearms which changed the world. Although the change was slow‚ there was a change. Today‚ over three-quarters of americans have had or have used a firearm in their life. That means that over 240 million people have used a weapon‚ but people see the weapon‚ but not how far they have come. It took 700 years to make one of the deadliest weapons in the world. Over 800 years ago the world was intrigued by the discovery of gunpowder. The mixture of saltpeter
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that draw universal acknowledgment and admiration. In such a way‚ through innovation and development of ideas‚ such characters have drastically changed the world. Born on July 10‚ 1856‚ Nikola Tesla forms part of such individuals who have influenced the globe in a particular way. Tesla was a brilliant Serbian inventor who made significant inventions in the fields of both mechanical and electrical engineering. Moreover‚ as a physicist‚ inventor‚ and futurist‚ Tesla designed the contemporary alternating
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pressurized cans‚ balloons on a hot or cold day‚ or playing football in the snow. When a pressurized can is sprayed for several seconds the can becomes colder. The spray releases some of the pressure inside the can. The volume in the can does not change‚ however the temperature decreases making the can colder. This shows that when the pressure decreases the temperature does also. If you are having an outdoor party on a warm sunny day. The balloons that are filled inside an air-conditioned home should
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Plastic –Modern Invention that changes the world Born in the 20th century and grew up in the 21st century‚ my life involves many new development and invention from head to toe and every aspects to benefit our life. Things are changing around us very dramatically and very quickly in each century subject to the demand and resources change. Modern inventions cover from hardware‚ technology‚ manufacturing‚ information‚ medical‚ education‚ telecommunication‚ sport and even food. I would say that several
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as maize and America silver into China. During the period of 1500-1750 CE‚ the global flow of silver brought about many social and economical changes across the world such as the switch from a barter system to the usage of silver coins. This made it easier to trade‚ especially over long distances by placing a set value on certain goods. Despite the good it did for trade‚ the increased production of silver coins and silver refinement led to severe inflation. Silver was given the same value from when
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