Oak Valley Electrical Energy Investigations 1-3
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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| The electrical property of particles of matter; it can be positive or negative | electrical charge
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| Electric charges that have built up on the surface of an object. | static electricity
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| The loss or release of an electric charge. | electrical discharge
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| A continuous flow of electric charges. | electric current
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| A path along which an electric current can move. | electric circuit
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| A device that completes or breaks the path a current can follow in an electric circuit. | switch
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| A material through which electricity moves easily. | conductors
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| A material through which electricity does not easily move. | insulators
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| A long, thin coil of wire that glows when electricity passes through it. | filament
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| An electric circuit having more than one path along which electric current can travel. | parallel circuit
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| A device in a circuit that contains a metal strip, which melts when the circuit is overheated, thus breaking the circuit. | fuse
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| A switch that opens or closes a circuit by turning it on and off. | circuit breaker
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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:
nmccaul
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