2nd stack for the trimester.
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| circuit | closed conducting loop in in which electric current can flow continually
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| conductor | materials in which electrons can move easily and materials that transfers heat easily.
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| electric current | the flow of electric charge, measured in amperes
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| electric discharge | rapid movement of excess charge firm one place to another.
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| electric field | surrounds every electric charge and exerts forces on other electric charges.
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| electric force | attractive or repulsive forces exerted by all charged objects on each other.
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| electric power | rate at which electrical energy is converted into other forms of energy, measured in watts or kilowatts
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| ion | atom that is positively or negatively charged because it has gained or lost one or more electrons.
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| insulator | materials in which electrons cannot move easily.
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| Ohm's Law | states that the current in a circuit equals the voltage divided by the resistance in the circuit.
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| Parallel Circuit | circuit that has more than one path for electric current to flow.
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| resistance | a measure of how difficult it is for electrons to flow in materials unit id the ohm.
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| series circuit | circuit that has only on path for electric current to flow.
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| static charge | imbalance of electric charge on an object.
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| voltage | a measure of the amount of electrical potential energy an electron flowing in a circuit can gain measured in volts.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
asalvatierra
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