21. Energy Is that sum the energy? Not quite. The effort of getting heavy load up a height h is greater than that of lifting a light one. Let us now call the amount of http://www-istp.gsfc.nasa.gov/stargaze/Senergy.htm

Site Map Lesson plan Glossary Timeline ... Central Home Page (15) Energy Index 12b. Orbital Motion 12c. Venus transit (1) Newtonian Mechanics 13. Free Fall 14. Vectors 15. Energy 16. Newton's Laws ... 18c. Work Potential and Kinetic An interesting thing about the final speed of an object descending (with no friction) from some given height h , along a sloping surface: one can change the slope, one can even change the shape of the surfaceyet the final speed v with which it reaches the bottom will always be the same. If it were not for friction, any skier gliding down a snowy hill from the summit to the base should arrive with the same speed (though not necessarily in the same time!) , whether the path taken is the easy beginner's slope or the steep experts-only route. Reducing the slope of the surface reduces the acceleration a, but it also lengthens the time of descent, and these two variations cancel, leaving the final speed unchanged. The same speed is also obtained if the object falls vertically from that height h , and in that case it is easily derived, as follows. The duration

22. CALIFORNIA ENERGY COMMISSION HOMEPAGE Welcome to the Homepage of the California energy Commission. Our website facilitates access to data on energy production, consumption, conservation and use http://www.energy.ca.gov/

Go to Content Go to Left Page Navigation Go to Right Page Navigation Go to Page Updated Information ... PROCEEDINGS: Select Proceeding 2008 IEPR Update 2008 Appliance Rulemaking 2009 Energy Policy Report AB 32 - Greenhouse Gas Emissions AB 118 - Rulemaking AB 118 - Implementation AB 549 - Existing Buildings AB 868 - Fuel Temperature Study AB 1007 - Alt. Fuels Plan AB 1632 - Nuclear Assessment AB 2160 - Green Building Report Appliance Efficiency Bioenergy Action Plan Bird/Bat Wind Energy Guidelines Data Collection Greenhouse Gas Rulemaking Load Management, Demand Response LNG Issues New Solar Homes Partnership Power Plant Licensing Renewable Investment Plan Renewables Portfolio Standard SB 1 - PV Incentives SB 1038 - Renewables SB 1078 - Portfolio Standard SB 1059 - Transmission Corridors Summer 2008 Electricity Outlook Tire Efficiency Title 24 - 2008 Update Other Proceedings Not Listed Docket Listings Webcasts Live Broadcasts of Meetings Energy Statistics California Energy Sources Electricity Page Gasoline/Diesel/Ethanol (Transportation Fuels) LNG - Liquefied Natural Gas ... News Releases Commission Info Welcome Message Contact Us About the Commission Commissioners ... Glossary / Dictionary Navigation New On Our Website Links to Other Websites Search Site Site Index/Directory ... Energy Quest: Kids' Website To view some documents on this website you will need Acrobat Reader. A free copy can be downloaded by clicking on the icon above.

23. Energy Household energy Use Simple Machines Index HyperPhysics***** Mechanics, R Nave http://hyperphysics.phy-astr.gsu.edu/Hbase/enecon.html

Household Energy Use Simple Machines Index HyperPhysics ... Mechanics R Nave Go Back

24. Bill Richardson For President | Issues | Energy We must Act Boldly and Act Now in order to make America a Clean energy Nation like I made New Mexico a Clean energy State. Consider this a call to action, http://www.richardsonforpresident.com/issues/energy

@import "/utility/css/structure.css"; @import "/utility/css/menus.css"; @import "/utility/css/content.css"; @import "/utility/css/homecontent.css"; @import "/utility/css/pollster.css"; @import "/utility/css/va.css"; @import "/utility/css/print.css"; Growing Up Congress Diplomacy United Nations ... Richardson Roadrunners We must "Act Boldly and Act Now" in order to make America a Clean Energy Nation like I made New Mexico a Clean Energy State. Consider this a call to action, for Congress, the energy industry, and the public. I am calling for a New American Revolution an energy and climate revolution. Cut Oil Demand: 50% by 2020 That means reducing oil imports from around 65% to 10-15%. We can do this in part by getting the 100 mile per gallon (mpg) car into the marketplace. We must work to double the Corporate Average Fuel Economy standards, or CAFE, to 50 mpg by 2020. And we will set a life-cycle low-carbon fuel standard that reduces the carbon impact of our liquid fuels by 30% by 2020. Create New Efficiencies And Energy Sources in the Electrical Sector: 50% by 2040 I am calling for a national renewable portfolio standard of 30% by 2020 that will rise to 50% by 2040. This is aggressive, but necessary as we start using more electricity for automobiles. I will push for an energy productivity law requiring a 20% improvement in energy productivity by 2020. We could save customers $21 billion a year by 2020.

25. Bloomberg.com: Energy energy. Commodities Face `Explosive Rallies, Crude May Rise to $175, Goldman Says Cocoa fell as the dollar gained against the pound and on bets that a http://www.bloomberg.com/news/markets/energy.html

x = "x60,x20,x70"; Description = "/news/markets/energy"; Keys = "null"; AD_INIT(x, Keys, Description); Updated: New York , Apr 03 23:18 London , Apr 04 04:18 Tokyo , Apr 04 12:18 adType = "OAS"; Category = "03"; HCat = "x70"; Keys = "null"; Width = "728"; Height = "90"; Tile = "1"; CallAd(adType, HCat, Width, Height, Tile, Keys, Category); Exclusive Worldwide Regions Markets ... Special Report RESOURCES Bloomberg TV Bloomberg Radio Bloomberg Podcasts Bloomberg Press Energy Crude Oil Rises as U.S. Refinery Maintenance Reduces Supplies of Gasoline Crude oil rose in New York as lower refinery production and unplanned plant shutdowns in the U.S. curb supplies of gasoline and other fuels. Nymex Gas Declines on Speculation U.S. Slowdown Would Reduce Energy Demand Natural gas fell after separate government reports showed the economy is slowing and inventories declined less than forecast. U.S. Strategic Petroleum Reserve Rises to a Record 700.9 Million Barrels The U.S. Strategic Petroleum Reserve rose to a record level of 700.9 million barrels, an Energy Department spokeswoman said. Higher Oil Margin Requirements Would Reduce Speculation, U.S. Senator Says

26. Energy Foundation A partnership of major foundations interested in sustainable energy. http://www.ef.org/home.cfm

Our geographic focus is on the United States and China , the largest and fastest growing energy markets in the world. Current Energy Foundation partners are: Cinco Hermanos, The Doris Duke Charitable Foundation , Randi and Robert Fisher, The Grousbeck Family Foundation, The William and Flora Hewlett Foundation The John D. and Catherine T. MacArthur Foundation The McKnight Foundation The Mertz Gilmore Foundation ... The Schmidt Family Foundation , The Simons Foundation, The Sea Change Foundation , and The TOSA Foundation. Our primary role is as a grantmaker, providing resources to the institutions that most effectively leverage change. When we see an unmet need we also take direct initiatives, commission papers, or convene meetings. United States 1012 Torney Avenue #1 San Francisco, CA 94129 USA Phone: 415.561.6700 Fax: 415.561.6709 China CITIC Building, Room 2403 No. 19, Jianguomenwai Dajie Beijing 100004 P.R. China Phone: (86-10) 6525-3765 Fax: (86-10) 6525-3764 energyfund@ef.org

27. The Home Energy Saver Calculate the best ways to save energy in the home. From Lawrence Berkeley Laboratory (LBL). http://hes.lbl.gov/

About this Site What's New? Testimonials Librarian ... Help CALCULATOR Find the best ways to save energy in YOUR home! Enter your zip code Enter previous session # OR Don't know the zip code? Investing in a home on your street could be more profitable than investing on Wall Street. MAKING IT HAPPEN Find resources to make your home more energy efficient. Money isn't all you save. Visit the ENERGY STAR website for information on energy-efficient products. Developed by the Environmental Energy Technologies Division at Lawrence Berkeley National Laboratory Privacy Statement Mission Statement Sponsors This is a list of keywords for search engines. Click the following link to skip the list of words. Energy Star, energy conservation, energy savings, energy efficiency, environment, climate change, weatherization, solar energy, appliances, energy audit, energy tools, efficient buildings, energy education, heating, cooling, heat pumps, furnaces, boilers, air conditioners, insulation, ducts, skylights, windows, thermostats, fuel switching, mechanical ventilation, water heater, water heating, refrigerator, freezer, dishwasher, clotheswasher, clothes dryer, miscellaneous energy, home energy, comfort, remodeling, residential energy. This text is here to fool the IE 4.x browser into not truncating the end of this file. var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

28. Energy - Small Times Magazine: Coverage Of Nanotechnology For Energy Sources Recent energy related Nanotechnology Articles Covering MEMS, Nanotechnology, Nanoparticles, Microsystems, Nanotechnology Products, with a business angle. http://www.smalltimes.com/articles/stm_category_display.cfm?c=Energ&CatName=Ener

29. Clean Energy Program: Renewable Energy And Nuclear Plant Safety Examines benefits and costs of energy use, and promotes energy technologies that are renewable, safe, and costeffective. http://www.ucsusa.org/clean_energy/

dqmcodebase = "http://www.ucsusa.org/menuscripts/" //script folder location By demonstrating that renewable energy solutions are sustainable both environmentally and economically, we aim to enact federal and state policies that support renewable energy, reduce barriers to the adoption of renewable technologies, and encourage all energy purchasers to use renewables. Update October 2007: Cashing In on Clean Energy New analysis by UCS examines the House-passed 15 percent by 2020 national renewable electricity standard and finds benefits for consumer energy bill savings. Renewable Electricity Standard Toolkit A comprehensive resource on state-level renewable electricity standard policy including both summary-level and in-depth information on the design and implementation of each existing state standard. Study Shows State Renewable Electricity Standards are Affordable View a UCS summary of a new analysis from the U.S. Department of Energy that compares the results from 28 state or utility-level renewable electricity standard cost studies. Carbon Risk, Coal, and Higher Electricity Prices

30. Austin Energy - More Than Electricity Communityowned public electric utility company. Includes home energy analysis, form to sign up for the GreenChoice renewable energy program, http://www.austinenergy.com/

Customer Care Commercial Residential Energy Efficiency ... Contact Us Residential Customer Service Log In to Your Account Start Service Understand Your Bill Rates ... Payment Options Save Money Power Saver Program Energy Efficiency Rebates Energy Efficiency Loans Commercial Customer Service Understand Your Bill Rates Save Money Power Saver Program Energy Efficiency Rebates Multi-Family Offering Load Profiler About Us Contact Us Job Openings Our Service Area Power Plants Press Releases Austin's Green Map Highlights Green Sites Press Release Archive Spotlight Report: Clean Energy Project Exchange Austin Energy Regional Science Festival Results Austin Energy ... Contact Us

31. REPP: HOME This is the Internet information service of the Renewable energy Policy Project. Building A Renewable energy Industry http://www.crest.org/

Search REPP WWW REPP 1612 K Street, NW Suite 202 Washington, DC 20006 Building A Renewable Energy Industry MOST RECENT STATE REPORT Massachusetts REPP WORKS WITH BLUE-GREEN COALITION REPP is working with the United Steeworkers and the Sierra Club to document the state by state potential of a national RPS. State brochures have been done for... Alabama Arkansas, Florida, Georgia, Illinois, Indiana Iowa Louisiana, ... Minnesota Mississippi, Missouri, New Jersey New York North Carolina, ... Wisconsin. OTHER STATE REPORTS: Michigan Ohio Wisconsin California ... Pennsylvania REPORT BY TECHNOLOGY: Wind Turbine Development - Location of Manufacturing Activity Solar PV Development - Location of Economic Activity EMERGING ISSUES IN RENEWABLE ENERGY LABOR AND RENEWABLES Labor and Renewables Page Nevada PV Bill Nevada Pilot Solar Program Begins Nevada RPS ... Labor Calculator WIND ENERGY TRENDS AND ISSUES

32. Energy - Home UNEP works to address environmental consequences of energy production and use, and assists decisionmakers in governments and the private sector to make http://new.unep.org/themes/energy/

About UNEP UNEP Offices News Centre Publications ... Employment United Nations Environment Programme environment for development Energy [ Français ] Search Policies and Strategies Programmes and Activities Regional Activities Publications ... Related Links Select an Area Art for the Environment Biodiversity Biosafety Chemicals Civil Society Climate Change Energy Environmental Assessment Freshwater Gender Indigenous Knowledge Indigenous Peoples Land Ozone Regional Seas Sustainable Consumption Urban Issues UNEP Activities in Energy UNEP works to address environmental consequences of energy production and use, and assists decision-makers in governments and the private sector to make better, more informed energy choices which fully integrate environmental and social costs. This website provides information on key activities at the global and regional levels, including UNEP Energy Branch, UNEP Risoe Centre, Sustainable Energy Finance Initiative, UNEP Offshore Oil and Gas Environment Forum, Basel Agency for Sustainable Energy (BASE) and OzonAction Branch. Information is also provided on energy-related policies and strategies. Publications Analysing Our Energy Future - some pointers for policy-makers Tunza: Energy Our Planet: Energy, Finance and Climate Change

33. IHS.com | Energy | Home Global providers of critical information, decision support tools and consulting. http://energy.ihs.com/

Energy Change Advanced Search home Energy Home Regional Solutions Africa Australasia Canada CIS ... U.S. Business Solutions Corporate Strategy Field Development Planning Global Gas ... U.S. Independents Products by region Africa Australasia Canada CIS ... Vendor Relations Industry Standards Global Unique Well Identifier Service Gas Transaction Points Common Coding ... Contact Us Shop online for U.S. Data Basin Monitors Technical Studies Maps ... More... Select a Geographic Area of Interest Select a Business Solution Corporate Strategy Energy Asset Management Global Gas Power ... U.S. Independents Announcements and Events North American Power Generation Construction Costs Rise 27 Percent in 12 Months to New High: IHS/CERA Power Capital Costs Index Attend the IHS London Energy Symposium, 15-16 April - the energy conundrum: striking a balance between energy security and climate change. Quick Links Latest International Lease Rounds Product Support Latest News Innamincka completes gas well in Australia’s Cooper-Eromanga Basin Barbados extends bid deadline to 6 July 2008 PGNG completes new pool discovery for 630 bold - Poland Home ... Contact CMS_PostbackForm.action = "/index.htm"; Legal Statement Site Map var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

34. Ippex Online energy is often defined as the ability to do work, and energy makes the Let s use the definition that energy is that which can change the motion, http://ippex.pppl.gov/interactive/energy/

THE INTERNET PLASMA PHYSICS EDUCATION EXPERIENCE home contact search Information Home Mission Science Education At PPPL Education About Fusion Interactive Physics Virtual Tokamak Ask a Physicist ... Fusion Data Analysis Support The Crew Site Map Search Energy what makes the world go 'round... Energy is often defined as "the ability to do work," and Energy makes the world go around, you might say. Let's use the definition that energy is " that which can change the motion, physical composition or temperature of an object ." And let's define power as " the flow of energy, from one form to another, over time Does your everyday understanding of energy fit these definitions? Understanding the amount of energy needed for various activities and how energy is transformed from one state to another helps us produce, use and save energy more efficiently. The unit of energy with which you are probably most familiar is the calorie. First, please look at the definition of a calorie . Now look at how much energy is needed to do various things with with 1 gram of water There are many different states of energy: nuclear energy, chemical energy, potential and kinetic energy, to name a few.

35. Energy - Elsevier This journal is a multidisciplinary focus for activities relating to the development, assessment and management of energy-related programs. http://www.elsevier.com/locate/energy

Home Site map Elsevier websites Alerts ... Energy Journal information Product description Editorial board Editorial information Audience ... Review process Subscription information Bibliographic and ordering information Conditions of sale Dispatch dates Journal-related information Contact the publisher Impact factor Most downloaded articles Other journals in same subject area ... Select your view ENERGY The International Journal Editor-in-Chief: N. Lior See editorial board for all editors information The Review Process , including criteria given to reviewers for paper evaluation, and the Reviewer's Evaluation Report which can be completed electronically can be accessed on the left sidebar. To view Articles in Press click here and follow the link in ScienceDirect Description This journal is a multi-disciplinary focus for activities relating to the development, assessment and management of energy-related programs. It is hoped that this publication will prove to be an important factor in raising the standards of discussions, analyses, and evaluations relating to energy programs. The following are among the topical areas on which important contributions are solicited: input-output analyses relating to energy-consuming systems, careful resource or reserve assessments of all types, energy-conservation measures and their implementations, incisive evaluation of energy-systems managements, environmental-impact assessments, and policy alternatives stressing economic implications. ISSN: 0360-5442 Imprint: PERGAMON

36. Direct Energy - Electricity Natural Gas Prices, Protection Plans Direct energy is a leading retailer of energy and energy solutions for both residential and business customers in North America. http://www.directenergy.com/

var MSOWebPartPageFormName = 'aspnetForm'; Residential Water Heater Service Electricity Plans Protection Plans ... Espa±ol Electricity Plans Natural Gas Plans HVAC Service Protection Plans Water Heater Service Custom Enterprise Services Consulting Services Electricity Plans Natural Gas Plans Protection Plans Home Improvements Heating Sales Air Conditioning Sales Indoor Air Quality Water Heater Services Duct Cleaning Special Offers Find out what offers may be available in your area. Select Your State or Province or enter your zip/postal code below and click "go" Current Location: Not Specified Residential Business Search by Region Select a Region Select Province/State -PROVINCES- Alberta British Columbia Manitoba New Brunswick Newfoundland Northwest Territories Nova Scotia Nunavut Ontario Prince Edward Island Quebec Saskatchewan Yukon -STATES- Connecticut Delaware Illinois Maine Maryland Massachusetts Michigan New Jersey New York Ohio Pennsylvania Rhode Island Texas Washington DC Search by ZIP/Postal Code Tips and Info For Your Home Here are some helpful hints and tips to reduce your energy usage. Not only can they save you money, but it helps the environment as well. Try a few. View more Media Center A central reference resource where you can find information about Direct Energy.

37. Duke Energy Corporation Providing gas and electricity services to Ohio, Indiana, and Kentucky. Includes information for consumers, employees and corporate clients. http://www.duke-energy.com/

var dcsID = "COR"; Contact Us O_GoT('Web Site Feedback'); Indiana Kentucky Nantahala, NC North Carolina ... South Carolina Business Indiana Kentucky Nantahala, NC North Carolina ... South Carolina Large Business Indiana Kentucky North Carolina Nantahala, NC ... Economic Development @import "/includes/CSS/signin.css"; Sign In User Name Password (case sensitive) Remember my user name Forgot user name/password? Register Help Please wait... News Media Advisory: Duke Energy s First Quarter 2008 Earnings Palmetto Clean Energy Sets the PaCE for Renewables in South Carolina Duke Energy Employees Begin Annual Global Service Event RSS Feeds Doing Business With Us Suppliers Economic Development Asset Recovery Energy Store (Midwest only) Architects and Engineers (Carolinas only) Builders and Developers (Carolinas only) Property Managers (Carolinas only) Stock Price DUK: 18.19 as of Apr 3 2008 4:00PM EST More Investor Information Residential Customers Business Customers Large Business Customers I live in... My business is located in... My business is in... For Your Indiana Home For Your Kentucky Home For Your North Carolina Home For Your Ohio Home For Your South Carolina Home For Your Indiana Business For Your Kentucky Business For Your North Carolina Business For Your Ohio Business For Your South Carolina Business For Your Indiana Large Business For Your Kentucky Large Business For Your North Carolina Large Business For Your Ohio Large Business For Your South Carolina Large Business [ Change your state ] Change your state Indiana Kentucky North Carolina

38. United Nations Statistics Division - Energy Statistics The United Nations Statistics Division (UNSD) is engaged in the following activities in the area of energy statistics collection and dissemination of http://unstats.un.org/unsd/energy/default.htm

UN Home Department of Economic and Social Affairs Economic and Social Development Home About us ... Site Map ****JavaScript based drop down DHTML menu generated by NavStudio. (OpenCube Inc. - http://www.opencube.com)**** cddcodebase = "/unsd/";cddcodebase109707 = "/unsd/"; Energy Statistics Energy Newsletter Description of Activities Energy Yearbook ... Contact us ST/ESA/STAT/ENERGYSTATS/WWW February 2007 Energy Statistics The United Nations Statistics Division (UNSD) is engaged in the following activities in the area of energy statistics: collection and dissemination of energy data and production of energy balances and electricity profiles. UNSD collects energy statistics from more than 190 countries and updates and maintains the Energy Statistics Database which contains comprehensive energy statistics on more than 215 countries, regions and areas for production, trade and intermediate and final consumption (end-use) for primary and secondary conventional, non-conventional and new and renewable sources of energy. The questionnaire is sent to national statistical offices, ministries of energy or other authorities responsible for energy statistics in a country for completion.

39. Corporate Counsel Center - Energy FindLaw Corporate Counsel Center energy, Oil, Gas, Petroleum, Refining Industry Legal Resources for Corporate Counsel, Corporate Lawyers, In-House Counsel http://corporate.findlaw.com/industry/energy/index.html

//For Jeff's Modules. var what="LNCA"; var uri=document.location; readLC(this.document); FindLaw For Legal Professionals For Corporate Counsel For Law Students ... Register/login My current location: city Change Location Home News CLE ... Industries Energy Sponsored Links Energy Sponsored Links Featured Article Energy Bulletin: FERC Issues Rule Regulating Utility Inter-Company Financing Transactions By William J. Harmon of Jones Day Federal Energy Regulatory Commission ("FERC") adopted, on June 25, 2003, requirements for FERC-regulated entities to maintain specified documentation of cash management or "money pool? programs. Energy Bulletin: FERC Issues Rule Regulating Utility Inter-Company Financing Transactions By William J. Harmon of Jones Day Online CLE for Corporate Counsel Over 7,000 Programs! Latest News Paulson Calls for China Energy Alliance (AP) Gas Prices Rise to New National Record (AP) Congress Has Big Questions for Big Oil (AP) Farmers Expected to Plant Less Corn (AP) Ruling on Mercury Emissions Is Appealed (AP) News Archive: Cases Deals People Regulatory ... Other Research Tools Cases Summaries Search U.S. Code

40. Oregon Department Of Energy Homepage The energy Independence and Security Act of 2007 was signed by the President on Dec. 19, 2007. H.R. 6 Enrolled was passed by both Houses and may be http://www.energy.state.or.us/

Oregon Department of Energy Ensure Oregon has an adequate supply of reliable and affordable energy and is safe from nuclear contamination, by helping Oregonians save energy, develop clean energy resources, promote renewable energy and clean up nuclear waste. By mandate of the Governor, all state agencies are required to "migrate" all of the existing content to Oregon.gov. As a result, the Oregon Department of Energy's Web site has moved. The new location for our site is http://Oregon.gov/ENERGY . For more information on the E-Government initative, please visit their site at: http://www.oregon.gov/DAS/IRMD/EGOV/genfaqs.shtml Oregon Department of Energy 625 Marion St. N.E. Salem, Oregon 97301 Toll Free (Oregon only): 1-800-221-8035 E-Mail Us Fax: 503-373-7806 Updated

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