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The unit used to quantify resistance of current flow in a circuit. |
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A variable resistor with 4 terminals; often used to control resistance ina circuit. |
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Unit of electrical power; calculated by multiplying current by voltage. |
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Unit of measure for the amount of electric current flowing in a circuit. |
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Light emitting Diode (LED) |
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semiconductor that emits light wheb a current is passed through it. |
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Words and phrases which don't mean what they first appear to mean. |
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Compares two different things using the words like or as. |
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Showing how two things are alike. |
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Showing how two things are different. |
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The most important message in a strory or article. |
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The average, found by the sum of data divided by the number of items. |
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The middle number of data when numbers are in numerical order. |
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The most frequent number/value. |
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A graph that uses vertical and horizontal bars to display numerical information. |
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The likelihood that an event will occur. |
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the study of basic truths and ideas |
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appointed officials that assist in providing government |
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spread of ethnic ideas to other parts of the world |
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a government in which citizens make political decisions |
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a popular story from ealy times that cannot be proven |
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