Static electricity

Static electricity

1. Laws

   • Unlike charges attract
   • charged objects attract neutral objects
   • Like charges repel

2. Types of charge

   • electrons (-)
   • Protons (+)
   • neurons(=)

3. uses

   • photocopier
   • smoke precipitator
   • spray painting

4. Dangers

   • Fueling
   • lighting
   • Helicopters

5. Only electrons move in solids

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