Friday, April 20, 2012

MAKE YOUR OWN BATTERY!!

Let's make a battery with household items!!

Materials:

5 pennies

5 dimes

Pieces of paper towel

Lemon juice

Plate

Instructions
Put some lemon juice on the plate and then put a few pieces of paper towel in the lemon juice.

After the paper towel pieces are soaked, stack the pennies and dimes, alternating, with the paper towel in between
  
Hold the stack in between your pointer fingers. You should feel a small tingle.

  This is because the chemical reaction is changing the oxygen into electricity. You have just created your own battery!

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