Who: Heron of Alexandria When: 1st century (AD) Why: a machine which harnesses wind energy for a...
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Transcript of Who: Heron of Alexandria When: 1st century (AD) Why: a machine which harnesses wind energy for a...
![Page 1: Who: Heron of Alexandria When: 1st century (AD) Why: a machine which harnesses wind energy for a purpose like grinding grain, pumping water, or generating.](https://reader035.fdocuments.in/reader035/viewer/2022062518/56649f3a5503460f94c57bb8/html5/thumbnails/1.jpg)
Who: Heron of Alexandria When: 1st century (AD)Why: a machine which harnesses wind energy for a purpose like grinding grain, pumping water, or generating electricityWhere: EnglandHow: When there is no wind, electricity must be produced in alternative ways
Windmill
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Who: Prince Piero Ginori CotiWhen: Early 1900’sWhy: to provide large amounts of electricity Where: ItalyHow: an electrical energy generated by harnessing the power contained in the earth’s internal heat
Geothermal Power
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Who: Charles FrittsWhen: 1980’sWhy: used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applicationsWhere: CaliforniaHow: converts sunlight into energy
Solar Power
![Page 4: Who: Heron of Alexandria When: 1st century (AD) Why: a machine which harnesses wind energy for a purpose like grinding grain, pumping water, or generating.](https://reader035.fdocuments.in/reader035/viewer/2022062518/56649f3a5503460f94c57bb8/html5/thumbnails/4.jpg)
Who: Lester PeltonWhen: late1880’sWhy: used for milling of lumber and grain and for pumping irrigation waterWhere: Appleton, WisconsinHow: Hydroelectric
power uses the kinetic energy of moving water to make electricity
Hydroelectric Power
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Who: Yoshio MasudaWhen: 1940Why: to do useful works like electricity generation, water desalination, or the pumping of waterWhere: ParisHow: the transport of energy by ocean surface waves, and the capture of that energy to do useful work
Wave Power