Lucky Koritela #23 The Rock Cycle The rock cycle begins when Earth’s plates shift around leaving gaps in between them making a volcano. The magma under Earth’s crust come through the gap and spill out of the volcano. Then the magma (lava) cools down and hardens into igneous rock. As time passes the igneous rock weathers (using substances such as water) away into little chips. After getting smaller‚ erosion (using elements such as wind) transports the little rocks to different places. The deposition
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ADVISORY COUNCIL ON THE MISUSE OF DRUGS The classification of cannabis under the Misuse of Drugs Act 1971 ADVISORY COUNCIL ON THE MISUSE OF DRUGS 1. Background 1.1 In October 2001 the Home Secretary asked the Advisory Council on the Misuse of Drugs (the ‘Council’) to review the classification of cannabis preparations in the light of current scientific evidence. The Council is established under the Misuse of Drugs Act 1971 to keep under review the drug situation in the United Kingdom
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Nuclear Energy in Pakistan Research Report INTRODUCTION The Islamic Republic of Pakistan is technologically one of the most advanced countries among the predominantly Muslim states in the world. Still‚ it is far from a technologically developed country. Its population is growing rather fast‚ which makes it very difficult to increase the Gross Domestic Product (GDP). Per capita consumption of power is among the lowest in the world; so there is a vast potential
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Potential Energy: Potential energy is the stored energy of position possessed by an object. Potential Energy Formula : Potential Energy: PE = m x g x h Mass: Acceleration of Gravity: Height: where‚ PE = Potential Energy‚ m = Mass of object‚ g = Acceleration of Gravity‚ h = Height of object‚ Examples: 1. A cat had climbed at the top of the tree. The Tree is 20 meters high and the cat weighs 6kg. How much potential energy does the cat have? m = 6 kg‚ h = 20
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IS NUCLEAR ENERGY A SOLUTION TO THE ENERGY CRISIS? Contents * Abstract * Introduction * Report * Conclusion * Bibliography * Appendix Abstract Nuclear energy could be the future of energy and potentially solve the energy crisis problem. Nuclear energy is a sustainable energy source and it can provide millions of times the amount of energy output from a fixed mass of fuel than any other energy source‚ such as fossil fuel‚ for the same mass of fuel.
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BERNOULLI AND ENERGY E Q U AT I O N S his chapter deals with two equations commonly used in fluid mechanics: the Bernoulli equation and the energy equation. The Bernoulli equation is concerned with the conservation of kinetic‚ potential‚ and flow energies of a fluid stream‚ and their conversion to each other in regions of flow where net viscous forces are negligible‚ and where other restrictive conditions apply. The energy equation is a statement of the conservation of energy principle and is
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Energy is needed by the body to stay alive‚ grow‚ keep warm and move around. Energy is provided by food and drink. It comes from the fat‚ carbohydrate‚ protein and alcohol the diet contains. Energy requirements vary from one individual to the next‚ depending on factors such as age‚ sex‚ body composition and physical activity level. Energy expenditure is the sum of the basal metabolic rate (the amount of energy expended while at complete rest)‚ the thermic effect of food (TEF‚ the energy required
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ASM 12 Recognise indications of substance misuse and refer individuals to specialists There are a wide range of substances that can be misused. These come under the categories of the following: Illegal Drugs – Heroin‚ Crack/Cocaine‚ Cannabis‚ Amphetamines‚ Prescription Drugs – This list can be quite exhaustive‚ but mainly contains all the tablets prescribed by the GP with regards to depression‚ sleeping tablets e.g. Tamazepan‚ Diazepam‚ and Valium Legal Highs – Alcohol‚ various drugs such
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they said. The project will also provide a cushion to undertake rehabilitation and up-gradation of the existing Tarbela Power House during the lean period. It is pertinent to mention that Tarbela`s 4th Extension Project is a part of least-cost energy generation plan‚ being implemented by WAPDA (Water and Power Development Authority) on priority to harness indigenous hydropower resources of the country with a view to improving the ratio of hydel electricity in the national grid. 50 MW coal power
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assess personal energy use and speak about the forms of energy that I currently rely on and the sources they originate from. It also talks about renewable energy sources that would be most and least appropriate to use in a certain location. Then it refers to the advantages and disadvantages of the energy source that I currently use‚ also about renewable ones that have been identified. The last part of the paper addresses energy conservation and its impacts on the environment. Energy is embodied in
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