Battery Power Kevin McDonald Question How much power can I get from a tomato‚ a orange and a lemon and can it light up a small light bulb? Hypothesis If I put a copper nail and a zinc nail in a tomato‚ orange or lemon it should be able to power a small light bulb. Materials *few different citrus fruits *copper nail *galvanized (zinc) nail *LED light or opaque light bulb with a 2 inch lead *crocodile clip or electric tape *micro ammeter Procedures Step 1.Prepare your fruit for the
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ABSTRACT Currently‚ Philippines experiences economic crisis which results to higher costs of rare fossil fuels and LPG tanks which is used as a medium of cooking stoves. The study was conducted to construct a Rechargeable Charcoal/Wood-Feed Stove; a time-saver and a cost efficient appliance. It aims to compare the efficiency of the said stove to other commonly types of stove such as LPG Stove and Charcoal/Wood Clay Stove regarding with the time consumed when boiling‚ the watts consumed and the
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Opportunity Analysis Report for new Chinese restaurant Prepare for ROBERTA QUERIN Prepared by Benli Lu Date: 16 April Executive summary Building a new venture is not just decided by the entrepreneur’s idea and passions. It needs to be assessed and screened because it can cause business failure if there is no sound analysis. This report aims to clear whether the idea of starting a Chinese restaurant in Coffs Harbour is
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ABSTRACT The focused goals of the study is to identify the problems encountered by the senior nursing students under the new curriculum CMO 14 in making a research thesis considering the different factors identified such as student factors‚ research instructor factors‚ research adviser factors and curriculum factors. The study was conducted at Saint Mary’s University‚ Bayombong‚ Nueva Vizcaya specifically in the School of Health Sciences. The respondents of the study were the senior nursing students
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EXECUTIVE SUMMARY The African Growth and Opportunity Act was signed into law by President Clinton in May 2000 in order to promote the US and African trade relations and to promote economic development on the African continent through export-led growth. To expand trade and investment in South Africa. To help grow economic and encourage economic integration. The report examines the impact of the AGOA during the past years. It has benefited South Africa’s economics. The report provides incentives to
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Project Title: Fruits and vegetables have voltage? Problem & Purpose: The purpose of the experiment is to understand how battery works and find out which fruit and vegetables that we eat can be used as an alternative way for a battery source. I become interested on seeing how batteries where used to power up my flash light and toys.
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Potato Battery Lois Fruen and Chelen Johnson Topic Construction of a battery Time 45 minutes to 1 hour Safety ! Please click on the safety icon to view the safety precautions. Adult supervision is necessary for the soldering of the alligator clips to the wire and when taking apart the battery. Dispose of the potatoes
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portable electronic devices is increasing‚ the demands for longer battery life are also increasing. These batteries need to be recharged or replaced periodically. It is a hassle to charge or change the battery after a while‚ especially when there is no power outlet around. Therefore‚ our team is inspired to design a wireless battery charger. This wireless battery charger is expected to eliminate all the hassles with today’s battery technology. Wireless power is the transmission of electrical energy
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The following Opportunity analysis has been conducted to support the introduction of ‘Natureslim’‚ a new naturally sweetened low-carbohydrate ice cream‚ into the open and highly competitive Frozen Dessert Industry in New Zealand. This product will be produced and sold by Emerald Foods Ltd as a new variety in the brand New Zealand Natural. Product Outline Ice cream which can be defined as a sweet frozen food made from cream or milk products‚ is a food which is both indulgent and moderately unhealthy
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BSBMKG605 Evaluate International Marketing Opportunities Assessment Task 1 Within this report I will assess and evaluate the current International Marketing opportunities of French wine company‚ Zie Beverages‚ and in particular will focus on the importation of wine into the United States. I will look to ascertain both the opportunities and risks that the US market may offer to Zie and will look to address each point to achieve an optimal outcome and an effective marketing policy for the company
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