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Amazing discovery for Electricity

Timeline created by jewal123456 in Science and Technology
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Event Date: Event Title: Event Description:
Imagescab6ggsp_small_square William Gilbert William Gilbert suggested that there were 2 kinds of electricity around 1600. He rubbed glass and silk together which made a vitereious charge. He rubbed amber and fur which made a resinous charge. His experiments proved that objects with the same charge repell.
Imagescafsgg8z_small_square Thales Thales was a greekman, who discovered static electricity around bce 600. He discovered it, by rubbing a peice of amber and wool together and then the grasses flew up, and stuck to the amber.
Imagescao8m5ph_small_square Benjamin Franklin Benjamin franklin use a kite and and key to prove that elctricity was in motion. He also made a lightning rod in the same year, and placed it on his house. When the lightning struck, the rod was short circuted so it hit the ground but it left the house untouched.
Imagescajhux83_small_square Gulvi Galvani In 1786, Gulvi Galvani found a connection between elctricity and the movement of muscles. He discovered this, by accidentally, that a dead frog's leg sudenly moved when a spark of electricity shocked it. After many reaserches, he found out that muscles moved because of electricity.
220px-voltabattery_small_square Alessandro Volta The first battery was made in 1800 by Alessandro Volta. He made it when, he made it by making the first electrochemical cell. Although it was well tested that time, it was still very dangerous to hold.
225px-~1_small_square Hans Oested In 1820, Hans Oested ( from Danish) discovered that if an electric current flowed through a wire, it created magnetic field.
Imagescao344e5_small_square Alexander Graham Bell Alexander Graham Bell invented the first telephone on 1876 at the age of 29. He and Elisha Grey, They both had the same idea at around the same time. They both wanted to put a patent on it but Alxander Bell got it first.
Imagesca82q0ow_small_square Thomas Edision The first lightbulb was made supposingly by Thomas Edision. But it was accutually made by Henry Woodward, a Canadian inventor. He first thought up of it and made it and putted a patent on it. But then Edison bought the patent and improved it.
Imagesca64qxsy_small_square John joseph Wright John joseph Wright ( a canadian) invented the electric car in 1883. It was the first one to be ever made and it was very good, but it didn't turn out as he thought as it was.
Imagescas7wbv1_small_square Frederick George Creed Frederick George Creed ( a canadian) invented the teleprinters to decode the morse code.
270px-recreational_walkie_talkies_small_square Donald Lewes Hings the first Walkie talkie was invented by Donald Lewes Hings ( a canadian) in 1940. He made it in Ottawa.They mainly used it in the milataries at that time, but soon after other people started using them too.
Battery_small_square Richard Keefer In 1967, a 17 year old boy, called Richard Keefer ( from Ontairio)invented a battery that could run on garbage. It lasted for a very long time but costed the same as a normal battery. It was recharged by sugar!
Timespan Dates: Timespan Title: Timespan Description:
7th May, 1500
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