Light Waves
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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crest | The high point on a wave
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trough | The low point on a wave
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wavelength | The length of a wave from point to point
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frequency | The number of waves that pass a point at a given amount of time
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amplitude | The distance between a waves mid-point and its crest to trough
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transverse wave | A wave in which the crest and trough both move at right angles to the derection of the waves travel
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light | Light is energy that you can see
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reflection | When light bounces off an object
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refraction | The bending of light waves when they enter a new medium
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color spctrum | A group of light rays that turn into one color
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ROYGBIV | Red,Orange,Yellow,Green,Blue,Indego,Violet
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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:
23SmallAndrewW
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