Using Fruits ( Lemon‚ Orange ) As Battery Purpose To demonstrate how an electrical current can be generated using citrus fruits (such as lemons or limes) that is strong enough to power a small light bulb. Additional information Batteries are devices that store chemical energy and convert it to electrical energy. Consisting of one or more voltaic cells‚ batteries come in various sizes and forms and are integrated into most electronic and portable devices. Electrical current is the flow
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The Crossing by Gary Paulsen is a book about a young boy trying to cross the Mexico border into America. The question that is asked now is why is this an important novel for American students to read? This is an extremely important book for American students to read for many reasons such as‚ it gives us a way to experience the way some people are who are not as fortunate as us live. Many kids around the world are exposed to such graphic and horrific things everyday and don’t realise what they go
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FRUITS AND THEIR BENEFITS Our body requires a variety of proteins‚ carbohydrates‚ vitamins‚ calories‚ fat‚ enzymes‚ trace elements‚ antioxidants for its metabolism and most importantly to enhance the immune system against the diseases and strengthen our body. To get the optimum health benefits‚ it is recommended to eat variety of fresh organic fruits to furnish our body with essential nutrients. So‚ here are some captivating pictures of mouth watering fresh fruits along with the information of its
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A diet rich in vegetables and fruits can lower blood pressure‚ reduce risk of heart disease and stroke‚ prevent some types of cancer‚ lower risk of eye and digestive problems‚ and have a positive effect upon blood sugar which can help keep appetite in check. Eat a variety of types and colors of produce in order to give your body the mix of nutrients it needs. Try dark leafy greens; brightly colored red‚ yellow and orange vegetables and fruits; and cooked tomatoes. There is compelling evidence
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The Fruit Battery March 19‚ 2007 7th grade Abstract My objective was to determine which fruit would make the battery for a clock. Procedure 1. Gather all things needed for experiment. 2. Wash hands for safety. 3. Take the clock module and place fruit in the two holders. 4. Remove plastic coatings at the end of all wires with scissors. 5. Take the black cable and tie one end to the Zinc metal contact. 6. Take the blue cable and tie one end to the Zinc metal
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How fruit juice went from health food to junk food For decades fruit juice has been seen as a healthy option. Then this week a primary school banned it after claims that it’s as bad for you as Coca-Cola. But how big a health risk does it pose? ’Fruit juice isn’t the same as intact fruit and it has as much sugar as many classical sugar drinks‚’ says medical researcher Susan Jebb. Photograph: Deborah Pendell/Getty Images/Flickr Open This week‚ it looked as if fruit juice might finally lose its
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CROSSING THE DELEWARE HIST101 George Washington saved not only the continental army at the battle of Trenton‚ but he also saved and breathed new life into the cause of Independence. After knowing seemingly knowing nothing but defeat and hardship for the latter half of 1776‚ Washington knew that not only he‚ but the neophyte country known as the United States‚ needed
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period of my assignment. INTRODUCTION GUAVA is a sweet juicy light or dark green coloured fruit. It is cultivated in all parts of INDIA. When ripe it acquires yellow colour and has a penetrating string scent. The fruit is rich in vitamin C and mineral. It is rich source of oxalate ion and its content in the fruit varies during different stages. Oxalate ion are extracted from the fruit by holding pulp with dilute H2SO4. The Oxalate ions are estimated volumetrically by titrating the solution
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What’s in our fruit and vegetables? Fruit and vegetables are packed full of goodness and often contain a number of essential vitamins and minerals that cannot be found in other types of foods or they may contain higher levels of these nutrients than other foods. They are made up of water‚ melons up to 94%‚ which is also essential for the body and their skin and seeds contain plenty of fibre‚ which our body needs to help cleanse and rid itself of waste and toxins. Fibre is needed to keep bowel
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FRUIT PROCESSING 1.0 INTRODUCTION Fruits are an important source of energy for human-beings but they are perishable items. Hence since many years various products are made from juice of fruits so that they can be consumed during off season as well. Products like jam‚ jelly‚ squash etc. are made from fruits since long. With the advent of technology and preservatives‚ shelf life of such products has gone up and they can be preserved for many months with proper packing. The proposed location of this
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