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15 Cards in this Set
- Front
- Back
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Protons |
do not move |
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protons have a..... charge |
positive |
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neutrons have a.... charge |
neutral |
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electrons have a....charge |
negative |
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Matter that tends to allow electrons to pass through it is called.....
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conductor |
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Matter that will not allow electrons to pass through it is called....
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insulator |
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Electrostatics is the study of __________ aka static electricity.
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non moving electrons |
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Like charges repel each other is the law of...
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repulsion |
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Opposite charges attract each other is the law of....
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attraction |
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3 methods to charge a object? |
contact, friction and induction |
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In contact, the neutral object will obtain the....charge as the original charged object.
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same |
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In friction one of the materials will become .... charged and other material will become .... charged
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negatively and positively |
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what do we use to make peoples hair go up? |
van de graff generator |
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3 ways to discharge a object |
grounding, air |
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3 applications of static electricity |
spray paint, photocopier and precipitator |
