Science Fair Project

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  • Topic: Battery, Battery holder, Cathode
  • Pages : 4 (1077 words )
  • Download(s) : 91
  • Published : March 23, 2011
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* Page#1: Problem

* Page#2: Hypothesis

* Page#3: Background research

* Page#4: Materials

* Page#5: Procedure

* Page#6: Results

* Page#7: Conclusion

* Page#8: Bibliography

Where is your money going? Did you know over a million dollars go to waste from buying a ton of batteries that barely work. For my science fair project I am going to test the 4 most popular brands of batteries in America, Duracell, Energizer, Rayovac, and a Alkaline battery named Enercell. The problem is that big battery brands run out quick and you feel like a fool, because you fell for their false advertising. So to accomplish this I am going to test different brand of batteries by using a battery conductor. The battery brand Energizer is the worst battery I ever saw. For people who like the Energizer batteries it must come to shock when u realize that materials that the Energizer batteries is made out of is zinc-carbon cells. In other words a dry battery which falls into the category of general batteries. Even tough they make over 5 billion dollars a year by selling their batteries. Then there is the Enercell battery which isnt that famous but the material it is made out of it is which is Akayline. No matter how much brain washing information the advertisements claim they are false as akayline isnt so different from general batteries. The akayline batteries as the modern version of the general. The only enhancement in that is that the electrolyte is mixed with a little more elements with makes the akyline in the battery stronger. Also there is the Duracell battery which is made out of Akayline, and Lithium. Which is the one best battery that I am testing. The final and last battery I am testing is the Rayovac which has quite a interesting history. Did you know that a Rayovac battey company used to make two of the batteries that I am testing. Such as the Enercell battery owners were Rayovac. Also The Energizer battery company used to be bissuness...
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