science
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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| charge | a measure of the extra positive or negative particles that an object has
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| electric field | the space around an object in which electric forces occur
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| static electricity | an electric charge that stays on an object
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| series circuit | a circuit that has only one path for current
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| resistor | a material that resists the flow of current but doesn't stop it
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| parallel circuit | a circuit that has more than one path along which current can travel
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| electric cell | a device that supplies energy to move chargers through a circuit
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| circuit | a path that is made for an electric circuit
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| electric current | a flow of electric chargers
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| insulator | a material that current cannot pass through easily
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| conductor | a material that electric current can pass through easily
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| electromagnet | an arrangement of wire wrapped around a core, producing a temporary magnet
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| magnetic field | the space all around a magnet where the force of the magnet can act
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| magnetic pole | the end of a magnet
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| magnet | an object that attracts certain materials, such as iron or steel
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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:
roo4422
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