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电的简单英文介绍ppt
A simple introduction to the history of electricity.;The ancient Greeks rubbed amber which they called electron to get small shocks . Even Queen Elizabeth 1 marveled at static electricity’s power to lift feathers.;what electricity was?
how it worked?
why it did all these things?
This was still a period when even in Newtons theory, god was constantly intervening in the conduct of the world.;Finally, someone came out,
he was Benjamin Franklin;After a period of exploration, people found that the electricity is connected to magnetism.
Faraday invented the alternator, which allow us to generate seemingly limitless amounts of electrical power. ;After decades of development,
The modern society become a society driven by electricity.;The coal-fired power station(火电站) ;The hydropower station（水电站）;Solar?Power?Station;Electricity from Wind;Summary
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