The Innovation and Use of the Electrical Wire

One of the most important discoveries made in science was the invention of electricity. Can you imagine going through a day without the use of electricity? The discovery of electricity had changed how this planet functions .Electricity was first discovered around 600 B.C by the ancient Greece by rubbing amber and fur to create static electricity. A lot of people contributed to the discover of electricity including William Gilbert, Benjamin Franklin, and many more. Benjamin Franklin conducted an experiment to show that lighting was electricity. He experimented with a kite, key, and a storm in which he proved that lightening are tiny electric sparks. Electricity is used in our daily lives, led to new discoveries in science, made easier for

Ben Franklin was a very curious and inventive thinker. He kept thinking about different ways to experiment with electricity so he came up with an experiment with only a few materials (wire,mobile kite, handkerchief,and two sticks).(”Benjamin Franklin and Electricity”) Franklin

We use about 5.8 billion pounds of copper each year. We use copper for our money here in the United States. The copper is used in our pennies. Just in pennies we make about 13 billion pennies a year. All of that is copper. A penny weighs about 0.088 ounces. Another thing that we use copper for is electricity. Copper is a great conductor of electricity. Copper is able to take heat very well when running electricity because the conduct electrons. Copper is malleable and ductile. Since it is very ductile it allows us make wiring out of it. It is very well good at conducting heat so you will see it a lot in motor vehicle radiators and home heater systems. It is also used in air-conditioning. Copper is not really corrosive so that is why people will see it in pipes, water pipes. The only problem with the pipes made out of copper is that copper will bend and break really easy. Some copper is used in gun designs. They were also used for making swords and shields. Very few were made out of helmets but it was still used for that way back when. Also copper was well known for killing bacteria. So in the past they used it to treat wounds for patients because it could kill the bacteria. It was also used on the sides of ships to protect it from algae and other bacteria that may have harmed the boat. Copper has been used for a long time. It dates back to about ten thousand years

The use of the telegraph was increased when Morse and his team received funding from the US government to send a message from Washington, D.C. to Baltimore, Maryland. History.com states that:

An electric current exists when there is a net flow of charge through a given area. Electrons flow from the negatively charged region to the positively charged region. This is usually accomplished by using an electrical conductor which allows the electrons to pass freely through the material (Serway, et al. 709). This flow of electrons can generate heat when collisions between the molecules and electrons occur. These collisions then cause the molecules to break apart thus releasing heat. Some common examples of electrical energy are lightning, static electricity, and wiring outlets (Coleman, et al. 82). For the wildland firefighter, lightning is probably the

When the first modern light bulb that ran on electricity was created by Thomas Edison who had the invention to be patented in his name on January 27, 1800(Thomas Edison's Patent Application for the Light Bulb (1880) para. 1), people finally had a way to light their homes

The basis of modern day electrical systems were all derived over a quarrel involving the light bulb, the electric chair, and a 28-year old Croatian immigrant.This dispute involved three of the biggest and most prominent names in the history of electrical engineering: Thomas Edison, Nikola Tesla, and George Westinghouse, who were all scientists and innovators who lived during the late 1800s. Edison and Tesla would get into a quite large argument over the best and most efficient kind of electrical currents. It would be Edison’s direct currents against Tesla’s alternating ones. This disagreement would go on to shape the course of electricity across the country. It would later be known as the War of Currents. The War of Currents had a great impact

Procedure: A. Reaction between the elements copper and sulfur To begin the lab, a 5 cm copper wire was obtained and observed. Properties such as luster, malleability, and color were noted. Then, a pencil was used to make a small coil by wrapping the copper wire against it. The coil was placed in a crucible afterwards. Sufficient powder sulfur was added in.

In the 1920's, it was discovered that by placing electrodes on the skin in the region of the eyes, one could record electrical activity which changed in synchrony with movements of the eye in the head. It was initially believed that these potentials reflected the action potentials in the muscles that are responsible for moving the eyes in the orbit.

In order to show that lightning was electricity, he flew a kite during a thunderstorm. He tied a metal key to the kite string to conduct the electricity. Just as he thought, electricity from the storm clouds transferred to the kite and electricity flowed down the string and gave him a flutter. He's lucky that he didn't get hurt, but he didn't mind the shock since it proved his idea. Building upon Franklin's work, many other scientists studied electricity and began to understand more about how it works. For example, in 1879, Thomas Edison invented the electric light bulb and our world has been brighter ever since! But was Benjamin Franklin really the first person to discover electricity? Maybe not! At the turn of the 17th century, English scientist William Gilbert established the science underlying the study of electricity and magnetism. Inspired by Gilbert's work, another Englishman, Sir Thomas Browne, made further investigations and wrote books about his findings. Gilbert and Browne are given credit with being the first scientists to use the term "electricity." Scientists have found evidence that ancient peoples may have experimented with electricity,

Humanity has been afraid of lightning since the dawn of time.  24,000 people get killed by lightning per year.  Even 60 years after the Salem Witch Trials, many believed lightning was God’s wrath.  However, Franklin believed that lightning is a form of electricity.  In order to test his theory, he used a kite with a metal wire at the top and a metal key at the bottom.  Static electricity came from clouds.  The electricity traveled through the string and made the key vibrate.  This was the first proof the lightning was electricity.  Franklin turned his discovery into a practical invention called the lightning rod.  This marked the birth of the electric world.  This discovery affected mankind because it led to computers, air conditioning, radios,

In 1872 he began experimenting with different metals to find one that could vibrate in response to sound, send a signal over an electrified wire and then reproduced the sound. Soon he found that his lack of knowledge in electricity would prevent him from creating his telephone. Upon the suggestion of Joseph Henry, a colleague of his, Mr. Bell decided to educate himself on the concept. After digging into the subject, according to the Patent Office, Mr. Bell knew more about electricity than all the other inventors put together.

Copper, dating back almost 10,000 years, is the first metal to ever be used by man. It was thought that copper could replace stone on weapons and tools during prehistoric times, but was then discovered that the malleable metal, was too soft to be used for such purposes, so instead was used in pottery in North Africa. Leading to the Bronze Age, 5,000 years ago, people learned that, if mixed with other metal alloys such as bronze or brass, copper could be strengthened. For centuries onward, these alloys were used to make tools, weapons, and armour until 1200 B.C when the Bronze Age ended. During the invention of the telephone in the 1870’s, the need for copper grew as large quantities of copper wire for the electric power grid were being utilized.

Early uses of the element include jewelry, weapons, and tools. The element was first used around 9000 b.c.e. and was found in northern Iraq. Copper was first used by Native Americans around 2500 b.c.e. One of the first skills that the ancient coppersmith must have learned how to do was shape the metal, possibly by heating. This element was first used to its full potential when Coppersmiths began to use tin with copper to make an alloy called bronze. An alloy is a mixture of two or more metals with properties differs from those of the individual metal. The alloy was first discovered as early as 4000 b.c.e. Bronze was used similar to copper due to the many variety of tools, weapons, and jewelry that are created from the alloy. It differs from copper in the way that with tin added, the alloy is a better conductor and easier to shape than the metal alone. Copper was used as the primary metal of the world to around 3000 b.c.e when society discovered iron. Many copper compounds are used in today’s agricultural, medical, and pest-control jobs. Copper Acetate (Cu20 (C2H3O2) 2) is a

The next year, he created a small laboratory in Newark, New Jersey. Edison created a quadruplex telegraph that could send two signals in two different direction on the same wire. It was sold for $100,000. When Thomas was 24 years old he married 16 year old Mary Stilwell, who was an employee at one of his businesses. Throughout his marriage they had three children, Marion, Thomas and William.Thomas Edison continued to increase his reputation and by 1870s he was a first-rate inventor. In 1877 Edison created the phonograph, a device used for recording sound which brought him worldwide fame. In 1878 Edison started working on his most influential invention, the light bulb. Prior to the light bulb, people burned lamp oils and used manufactured natural gas for light which was a dangerous way to provide illumination. Thomas Edison’s cheap, and safe light bulbs changed the way we live in the dark. Edison created a company that would deliver electricity to power the light bulbs, called the Edison Illuminating Company, the first investor-owned electric utility. We still use Thomas Edison’s light bulb today. (Thomas Edison Light