BC Science 9 Chapter 7
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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| Unit for measuring charge | Coulomb
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| Charge not moving | Static charge
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| Device to detect electric charge | Electroscope
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| Unit of matter | Atom
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| Has a positive charge | Proton
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| Neutral charge | Neutron
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| Has a negative charge | Electron
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| Creates a static charge | Friction
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| Material that charges do not move on | Insulators
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| Allows electron flow | Conductors
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| Created a "static charge generator" | Van de Graaff
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| Allowing charge to flow into the Earth | Grounding
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| A push or a pull | Force
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| Push or pull between charged objects | Electric Force
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| Force applied to an object without touching | action-at-a-distance
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| Like charges | Repel
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| Unlike charges | Attract
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| Neutral and charged objects | Attract
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| Charging a neutral object by touching | Charging by conduction
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| Inducing a charge separation | Charging by induction
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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:
darrinaustin
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