Jenna 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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| Electric Current | a flow of electricity though a conductor
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| Voltage | an electromotive force or potential difference expressed in volts.
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| Electric Discharge | when charges build up, and jump from one object to an other.
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| Resistance | the measure of how difficult it is for electrons to slow though a materials. slows down the flow.
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| motor | something that turns electrical energy into kinetic.
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| Ion--+ or - charged atom | an Ion is a positive or a negative charged atom
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| Transformer | is a device that changes the voltage of an alternating current with loss of energy.
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| Insulator | a thing or substance used for insulation. also stops the flow
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| conductor | a substance, body, or device that readily conducts heat.
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| Heat | can be turned into heat energy
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| sound | can be turned into sound energy from electrical energy.
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| Light | can be turned into light from electrical energy.
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| Mechanical Motion | turned into
light
heat
sound
Mechanical energy.
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| Magnetic field | it surrounds all magnets
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| Magnetic domain | a group of atoms that all the Norths are facing the same way.
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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:
ststansstudent
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