PPT-Two sources of Energy on Earth

Topic 1 The Origin of Oil Solar energy drives Wind photosynthesis ocean thermal energy hydrologic cycle Fossil fuel stored solar energy Energy sourced by accretion of the Earth system. SOURCES OF. THE WORLD!. Did you know . there are at least . 12 energy sources?. Natural Gas. Petroleum. Propane . Coal. Nuclear. Solar. Hydroelectric . Wind. Biomass. Ethanol. Geothermal. Hydrogen. Each energy source is either renewable or nonrenewable!. Nonrenewable, Renewable, & Inexhaustible. Energy Sources. Energy: The ability to do work. Energy sources are defined as. Nonrenewable . Renewable. Inexhaustible. The SUN is the original source . of almost all energy sources on Earth.. EPIT. C. Ned Rogers. Energy Source Classifications. Renewable. Non-Renewable. A. resource that can be replaced.. A resource that cannot. be replaced.. Inexhaustible. Exhaustible. A resource that will never run out.. CONTENTS. Conventional Energy sources. Non Conventional Energy sources. Types of non conventional energy sources. Comparison between conventional and non conventional energy sources. Advantage and disadvantage of non conventional energy sources. © 2011 Project Lead The Way, Inc.. Gateway – Energy and the Environment. Exhaustible. Any source of energy that is limited and cannot be replaced when it is used, such as oil, coal, and natural gas.. Presented By . Laxmi. . Narayan. . Uprety. Under Secretary. Ministry of Women, Children and Social Welfare. Government of Nepal. Male, Maldives. Outline of Presentation. Regional Perspective. Context: Energy. 2. MS). A Strategic News Service . TM . . Project. Understanding Earth Energy. Earth Energy Monitoring. requires the capacity to know which spatiotemporal scales are relevant in an evolving, non-stationary system. Topic 8: Energy production. 8.1 – Energy sources. Nature of science: . Risks and problem-solving: Since early times mankind understood the vital role of harnessing energy and large-scale production of electricity has impacted all levels of society. Processes where energy is transformed require holistic approaches that involve many areas of knowledge. Research and development of alternative energy sources has lacked support in some countries for economic and political reasons. Scientists, however, have continued to collaborate and share new technologies that can reduce our dependence on non-renewable energy sources.. Introduction . to Energy. A NEED Energy Unit. 8 Steps. Science of Energy. Sources of Energy. Electricity. Transportation. Efficiency and Conservation. Enrichment and Reinforcement. Evaluation. Recognition. Energy Sources. Energy: The ability to do work. Energy sources are defined as. Nonrenewable . Renewable. Inexhaustible. The SUN is the original source . of almost all energy sources on Earth.. Nonrenewable Energy Sources. . Electricity is one of the most useable forms of (secondary) energy we have because it is so easily transportable and distributed.. You may recall that moving electrons produce a magnetic field.. Michael Dejesus. Transitioning To Alternative Energy. The Big question is how can we as a society make that jump to a new energy source?. Will This energy source be efficient ?. What challenges do we face in making this transition?. On Earth, there are three methods of heat transfer. Where does Earth’s energy come from?. The temperature measured at Earth’s . central core . (+6000°C. ) . is actually inferred to be . hotter. than the . SEM4, . SEC2T . Jyotirmoy. . Pramanik. Dept. of Physics, Kharagpur College Kharagpur – 721305. Contents. Introduction to Renewable Energy Sources. All India Generating Installed capacity. Relevancy of RES.