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Vinegar Battery

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Submitted By joshter
Words 2646
Pages 11
Vinegar as a battery of Calculator

Uba, Terrence L.
Navarro, Loyd V.
Ebabacol, Ruben S.
Baa, Margaux Eve P.
Ompoc, Shamira Jasmine C.

Submitted in partial fulfillment of the requirements in Research 1

Alubijid National Comprehensive High School
Special Science Class
Alubijid, Misamis Oriental

January 8, 2014

Mrs. Ma. Romila D. Uy
Research Adviser
Abstract

Battery is a device used to store electrical energy. Battery can also be called a cell in which the reaction between two different substances can be made to occur in such a way that some of the chemical energy is converted into a useful electricity. Since its invention and inception, battery has become the most common power source for many household and industries.
The vinegar battery is constructed out from simple components or materials. Adding an amount of vinegar to a strip of different metals like copper, from copper wires and zinc, from nails can form a simple battery. This battery has a low amperage output which can supply power on a low amperage/low voltage device like a calculator. It is easy to construct.
The following steps should be followed in constructing the vinegar battery: 1. Prepare all the materials needed like: * Vinegar * Strip of Zinc from nails * Strip of copper from copper wire * Vinegar container (non-metallic) * Multi-tester 2. Place the vinegar inside the container. Make sure that it is deep enough to suspend the two different metals on it. 3. Cut a piece of copper wire and suspend it into the vinegar container. 4. Suspend a piece of galvanized nail (Zinc) into the vinegar container. It should be apart from the copper wire. 5. Measure the output voltage using the multi-tester. Use an alligator clip to attach the copper wire to the positive pin and to the nails into the negative pin. Then record the voltage and the current generated.
The good thing...

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