SCIENCE INVESTIGATORY PROJECT ORANGE BATTERY (ENERGY DERIVED FROM ORANGES) Submitted By: GROUP 4 I – Alpha Centauri Leader: Jake Russell S. Arevalo Members: Iris A. Gervacio Shara Lyn R. Castrillo Mary Claire A. Malata Ivhan S. Sancho Submitted To: Teacher Hazel F. Solis TABLE OF CONTENTS I. ABSTRACT 2 II. INTRODUCTION 3 III. REVIEW OF RELATED LITERATURE 4 IV. METHODOLOGY 6 V. FINISHED PRODUCT 9 VI. CONCLUSION
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The Science of the Spud — a History of the Potato Battery Experiment There are hot potatoes‚ french fried potatoes‚ baked potatoes and scalloped potatoes. There are potato chips‚ potato pies and potato soufflés. Last‚ but not least‚ there’s the potato battery. Who on earth invented the electric spud? Why does it work? For that matter‚ why would anyone want to see if a potato could conduct electricity in the first place? Well‚ we may never be able to answer some of the questions this quirky experiment
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was that activated the muscles of his specimens. Galvani’s discovery had lead to the invention of an early battery but not by himself. It was the work of his associate‚ Alessandro Volta. Galvani and Volta had disagreed over the idea of “animal electric fluid” although Volta was correct in saying that it was unreal. Volta discovered that the presence of two unlike metals was more important than the frog’s legs and that the contractions of the muscles were caused by an external energy source that
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Investigatory Project I. Problems and Setting A. Introduction Batteries‚ years ago‚ have taken the world by a storm and have since than became a necessity in one’s household. Sadly‚ even though they are tremendously useful‚ batteries have drawbacks‚ such as semi- affordable costs‚ limited shelf life and pollution. I had an idea on how to make an alternative to this that would not only work like the real thing but would also be healthy to our environment and light in my pockets
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interior. n medicine‚ galvanism refers to any form of medical treatment involving the application of pulses of electric current to body tissues provoking the contraction muscles that are stimulated by the electric current. This effect was named by Alessandro
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Make a Carrot Battery This activity uses a common carrot and two different metals to make a enough electricity to run a small digital clock. Materials: Two Large Raw Carrots; 2 Pennies; 2 Large Galvanized Nails; 3 pieces of 6" long wire; Small Digital Clock (Tandy (Radio Shack) or Maplin - "Stick-on Timer" £3.50/ $4.99. The digital clock can be extracted from an inexpensive alarm clock or it can be purchased from an electronics store. Slice of about 1 inch from each carrot and discard. Place
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socirety adapted to electricity more than ever. There is no specific date as to when electricity was discovered. In June 1752 Benjamin Franklin proved that lightening is electricity. In 1791 Galvani publisged his doscoverey of Bio electricity. In 1800 Volta invented the Galvanic cell‚ in which this day in age we call it the battery. Without these advances we woukd be living in a society without any sort of electrity. In July 2012 more than 700 million people in India had been left without power
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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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A potato battery is a type of electrochemical cell. An electrochemical cell converts chemical energy into electrical energy. In the potato battery‚ there is a transfer of electrons between the zinc coating the galvanized nail that will be inserted into the potato and the copper wire that will be inserted another part of the potato. The potato conducts electricity‚ yet keeps the zinc ions and copper ions separate‚ so that the electrons in the copper wire are forced to move (generate current). It’s
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VOLTA‚ INC. SUMMARY * Volta is founded in 1985. Partnership owned by 5 college friends‚ namely‚ Eric‚ Eric’s brother Peter‚ Eugene‚ Kirby and Glenn. They are only few in the company which gives them heavy loads of work. Volta designed electrical system and sold equipment‚ components and parts for the system * In the industry they are into‚ they have many competitors and most of them are giant companies. Though in 1991‚ industry sales were estimated P700million‚ P400million from Volta line
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