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18 Cards in this Set
- Front
- Back
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Population |
The number of people living in a specified area |
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Graphs |
Visual representations of data |
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Energy |
The ability to do work |
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Newtons |
A unit used to measure force |
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Joules |
A unit used to measure work |
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Potential Energy |
Stored energy that is waiting to be used |
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Kinetic Energy |
The energy of a moving object |
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Reflection of Light |
Occurs with light bounces off a surface |
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Absorption of Light |
Occurs with light is taken in and not reflected off a surface |
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Refraction |
The bending of light as it travels through a transparent surface |
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Thermodynamics |
Moving heat |
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Element |
A substance made up of one type of atom |
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Atom |
The smallest component of an element |
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Molecule |
Formed with two or more atoms are bonded together chemically |
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Compound |
A molecule made up of two or more elements |
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Exothermic Reaction |
A chemical reaction that releases heat |
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Endothermic Reaction |
Takes in heat energy and transforms it into chemical bond energy |
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Calorie |
The amount of energy, or heat, it takes to raise the temperature of 1 gram of water 1 degree Celsius |
