P15_Electricity(2)

P15_Electricity(2) - ELECTRCITY Static Electricity;...

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ELECTRCITY
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Static Electricity; Electric Charge and Its Conservation Objects can be charged by rubbing
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Static Electricity; Electric Charge and Its Conservation Objects can be charged by rubbing
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Static Electricity; Electric Charge and Its Conservation Charge comes in two types, positive and negative; Like charges repel and opposite charges attract Electric charge is conserved – the arithmetic sum of the total charge cannot change in any interaction.
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Electric Charge in the Atom Atom: Nucleus (small, massive, positive charge on protons) Electron cloud (large, very low density, negative charge)
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Electric Charge in the Atom Atom is electrically neutral. Rubbing charges objects by moving electrons from one to the other.
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Electric Charge in the Atom Polar molecule: neutral overall, but charge not evenly distributed
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An Induced Electric Dipole Slide 20-20
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Insulators and Conductors Conductor: Charge flows freely Metals Insulator: Almost no charge flows Most other materials
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P15_Electricity(2) - ELECTRCITY Static Electricity;...

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