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3 Cards in this Set
- Front
- Back
Static electricity |
1) two insulating objects rubbed together due to friction 2) electrons are transferred Opposite charges attracts Like charges repels |
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Danger of static electricity |
Electrons can move easily through metal to the earth in order to discharge |
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Uses of static electricity -electrostatic spray painting |
1) the objects has a negative charge 2) paint will have a positive charge 3)positive paint will attract the negative object because opposite attracts! 4) the point droplets repel so the paints are evenly spread
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