Can You Measure the Strength of Static Electricity?
Learn how to build an electroscope. This Level 3 science project demonstrates a scientific principle.
Materials Needed:
- piece of cardboard
- clear glass or plastic jar
- scissors
- pencil
- stiff wire
- thin piece of foil (from a candy bar)
- electrician’s or masking tape
- aluminum foil
- plastic pen
- piece of silk
- comb
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