Light magnetism and electricity unit
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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| What is refraction? | This is the bending of light.
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| What is the fastest color of light (not including Red)? | Infrared light
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| What is the slowest color of light (not including Violet)? | Ultra Violet light
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| What does opaque mean? | This means that no light can not pass through.
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| What does Transparent mean? | This means that all the light can pass through.
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| What does Translucent mean? | This means that some of the light can pass through, but not all of it.
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| True or False: Light is the slowest thing on earth. | False.
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| True or False: ROY G BIV helps people remember the rainbow. | True.
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| True or False: Lewis an Clark discovered light. | False.
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| If you put a pencil in a glass of water, will the pencil look like it is in 2 pieces? | Yes
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| Can light be absorbed? | Yes
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| What kind of light do humans need to see? | Visible light
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| Does black clothing attract more light than white clothing? | Yes
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| What is Vitreous Humor made of? | This is made of salts and protein.
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| What is the job of the optic nerve? | This sends pictures to the brain.
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| True or False:The North side of the magnet attracts to the South side of the magnet. | True.
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| Is Magnetism a force? | Yes
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| Does a magnet have a north and a south pole? | Yes
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| If the south pole comes up to the south pole ,will they attract? | No.
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| Is a a clip board a conductor? | Yes
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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.
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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:
seraem79
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