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13 Cards in this Set
- Front
- Back
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energy |
the ability to do work |
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electricity |
A form of energy that produces, light, heat, sound, or motion |
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current |
moving electricity |
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system |
An organized group of objects that make up a whole |
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incandescent bulb |
A light bulb in which light is produced by the filament getting hot and glowing |
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filament |
Thin wire made of tungsten found in an incandescent bulb
Electricity flows through the filament causing it to get so hot it glows making light. |
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dry cell |
A container of chemicals that reacts to produce electricity.
ex. Batteries |
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terminals |
Places on a cell through which electricity enters and leaves the cell
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circuit |
Circular pathway through which electricity flows |
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contact points |
Specific places where wires need to go so that electricity flows where it is needed.
*on batteries and bulbs |
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incandescent bulb diagram |
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dry cell diagram |
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Will it work? Why or Why not? |
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