environmental studies

Energy Resources A natural resource that can be converted by humans into forms of energy in order to do useful work!

Solar Energy Solar Energy: The Ultimate Renewable Resource

[object Object],[object Object],[object Object],[object Object],[object Object],What is Solar Energy?

. ,[object Object],[object Object],[object Object],Advantages and Disadvantages ,[object Object],[object Object],[object Object],[object Object],[object Object]

Using Solar Energy to Provide Heat collector ,[object Object],[object Object]

Solar energy collectors ,[object Object],[object Object],[object Object],[object Object]

Photovoltaic Solar Cells ,[object Object]

Because they work best under direct sunlight, parabolic dishes and troughs must be steered throughout the day in the direction of the sun. Parabolic Dishes and Troughs

Direct Conversion into Electricity ,[object Object],[object Object],[object Object],[object Object]

Solar cooker ,[object Object],[object Object],[object Object]

Solar water Heater Solar Furnace

Power Towers Power tower in Barstow, California.

Renewable Resources ,[object Object],No Greenhouse Gas Emissions Insurance Against Conventional Fossil-based Price Risk No Sulfur Dioxide (SO2), Nitrous Oxide (NOx), or Mercury Emissions

Why Wind Energy? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Energy Production and the Environment ,[object Object],[object Object],[object Object],[object Object],[object Object]

Wind Energy Benefits ,[object Object],[object Object],[object Object],[object Object],[object Object]

Wind Resources in the United States ,[object Object],[object Object]

Kansas Wind Potential ,[object Object],[object Object],[object Object],Most of that potential probably won’t be developed . . .

Turbines: Different Sizes and Applications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Wind - Natural Gas Comparison ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Wind Power Isn’t Perfect ,[object Object],[object Object],[object Object],[object Object],[object Object]

Common Misunderstandings ,[object Object],[object Object]

Hydro power ,[object Object],[object Object],[object Object],[object Object]

Tidal energy ,[object Object],[object Object],[object Object],[object Object]

Ocean Thermal energy The energy is available due to the difference in temperature of water at surface of the ocean and at deeper levels is called “ ocean thermal energy(OTE)” ,[object Object],[object Object],[object Object],[object Object]

Geo Thermal energy ,[object Object],[object Object],[object Object],[object Object],[object Object]

Geothermal Energy ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

M.NagaPrasaRreddy. Save energy for Our life

environmental studies

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environmental studies