Mr. gatta elect test
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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| ampere | number of electrons that pass a point per sec
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| volt | pushing force that causes electron to flow
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| watt | unit to measure amount of work/energy provided by a current
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| voltage | unit to measure the strength of the push behind an electric current
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| electromagnet | wire coil that behaves like a magnet when electrical current flows through (temporary magnet that turns on and off)
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| magnet | any object that has a magnetic field & that is able to exert force. ( has N&S poles)
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| ohm | unit of electric resistance
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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:
dianne12
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