Popcorn Lab

September 7th, 2011 Period 5B, 6B The Popcorn Quality Experiment scheme: foodie Popcorn is the product of O. Blubbenbacher Foods, Inc. which is now losing their sales to new(prenominal) free-enterprise(a) rats. The purpose of this investigation is to determine the specifications to provide benefits to the company. In reckon of flow researches done it has been proved that better quality popcorns be ordinarily fluffier and the expansion of the popcorn depends on the kernel of mountain piddle mental ability. So the popcorn will not be fitted to expand with proscribed the weewee content. The mass water content affects the tightfistedness of the kernels. According to the above facts, the hypothesis of the experiment was that the brand with higher(prenominal) mass water content and density will be the higher quality. The investigators then carried erupt an experiment using materials listed below. They carried out the experiment with two contrary brands of the popcor n. The result supported our hypothesis. Materials: * A microwave oven * A digital scale * Pencils paper * gradatory cylinders * Gloves * 3 different brands of popcorn kernels ( billfolds of uncooked kernels) * Volume amount cups * Forceps Procedure: recitation the gloves to carry any apparatus or kernels so that in that location are less chances of contamination. yield all the bags of the popcorn. Take samples from the bags and shopping mall them in cause of the appropriate bag on a clean surface. development forceps weigh severally kernel on a digital measure scale. Record the data on a calve piece of paper in grams. succeed the procedure for different two brands of the popcorn. Now, to figure out the ledger of the kernels by saturation measuring cups, fill up the cups by 500 ml of water. Place 20 kernels from each bag of popcorn in separate cups. Record the amount of water displaced. Then, for the volume of each kernel ju st divide the amount of water displaced by 2! 0. Once done throw the kernels away. Now, microwave the remaining kernels in the bag for required time. After the...If you regard to get a full essay, order it on our website: OrderCustomPaper.com

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