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This is part of the California Energy Commission's Energy Quest site. It offers information on such topics as: fossil fuels, including coal, oil and natural gas; hydro power and ocean energy; and nuclear, solar, wind, geothermal, and biomass energy. Also covered are turbines and generators, what electricity is, how energy is sent to users, and how we can decrease the energy we use.

Summary

Subject keyword(s)Astronomy, Classical Mechanics, Earth science, electricity, Electricity & Magnetism, electrostatics, Electrostatics, energy, energy at work, energy concepts, Environmental science, Geoscience, Induced Charge, Physical sciences, Physics, Science, Space Science, Space sciences, tutorial, work, Work and Energy
Grade levelElementary School, Middle School, High School, Informal Education
Intended audienceLearner
Resource typeAudio/Visual, Instructional Material, Reference Material, Text
Resource formattext, text/html
RightsHas a copyright or other licensing restriction.
No material or information from this site may be copied, reproduced, republished, uploaded, posted, transmitted or distributed except as authorized in these terms of use, expressly authorized on the information or materials themselves, or approved in writing by the Commission. Most of these materials and information were generated, compiled or assembled at public expense and are freely available for public use consistent with the Public Records Act (California Government Code section 6250 et. seq.), provided you keep intact all copyright, trademark and other proprietary notices and credit the Commission when using these materials and information.

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Found in collection(s)

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DLESE: Digital Library for Earth System EducationcomPADRE: Resources for physics and astronomy education

Content contained within the resource

  Table of Content    Introduction  Chapter 1: Energy - What Is It?  Chapter 2: Electricity  Chapter 3: Static Electricity & Resistance  Chapter 4: Electrical Circuits  Chapter 5: Stored Energy & Batteries  Chapter 6: Generators, Turbines and Power Plants  Chapter 7: Electricity Transmission System  Chapter 8: Fossil Fuels - Coal, Oil and Natural Gas  Chapter 9: Natural Gas Distribution System  Chapter 10: Biomass Energy  Chapter 11: Geothermal Energy  Chapter 12: Hydro Power  Chapter 13: Nuclear Energy - Fission and Fusion  Chapter 14: Ocean Energy  Chapter 15: Solar Energy  Chapter 16: Wind Energy  Chapter 17: Renewable vs. Nonrenewable - Environment & Air Quality  Chapter 18: Energy for Transportation  Chapter 19: Saving Energy and Energy Efficiency  Chapter 20: Hydrogen and Energy In Our Future  Conclusion     Introduction Energy is one of the most fundamental parts of our universe. We use energy to do work. Energy lights our cities. Energy powers our vehicles, trains, planes and rockets. Energy warms our homes, cooks our food, plays our music, gives us pictures on television. Energy powers machinery in factories and tractors on a farm. Energy from the sun gives us light during the day. It dries our clothes when they're hanging outside on a clothes line. It helps plants grow. Energy stored in plants is eaten by animals, giving them energy. And predator animals eat their prey, which gives the predator animal energy. Everything we do is connected to energy in one form or another. Energy is defined as:  "the ability to do work." When we eat, our bodies transform the energy stored in the food into energy to do work. When we run or walk, we "burn" food energy in our bodies. When we think or read or write, we are also doing work. Many times it's really hard work! Cars, planes, light bulbs, boats and machinery also transform energy into work. Work means moving something, lifting something, warming something, lighting something. All these are a few of the various types of work. But where does energy come from? There are many sources of energy. In The Energy Story, we will look at the energy that makes our world work. Energy is an important part of our daily lives. The forms of energy we will look at include: Electricity Biomass Energy - energy from plants Geothermal Energy Fossil Fuels - Coal, Oil and Natural Gas Hydro Power and Ocean Energy Nuclear Energy Solar Energy Wind Energy Transportation Energy We will also look at turbines and generators, at what electricity is, how energy is sent to users, and how we can decrease or conserve the energy we use. Finally, we'll look at the "newer" forms of energy... and take a look at energy in the future. You can start with Chapter 1: Energy - What Is It? or you can go to any of the other chapters. | About Energy Quest | Art Gallery | Ask Professor Quester | Devoured by the Dark | Energy Library | Energy News | Energy Story | Energy Vampires | | Find It Fast | Games | How Things Work | Links | Movie Room | Oops | Saving Energy | Science Projects | Solar Facts | Super Scientists | | Time Machine | Transportation Energy | Parents' & Teachers' Resources | Terms of Use | Privacy Info | Search | Contact Us | © 1994 - 2011 California Energy Commission. Energy Quest™ is a trademark of the California Energy Commission. All rights are reserved.