Lenses and Mirror
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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| Mirrors | Shiny metallic surfaces that reflect an image
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| Ray | A straight line in which light travels
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| Medium | Any substance through which light travels for example water, air, gasses, liquids, synthetic material
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| Refraction | The bending of light rays as the light travels from one medium to another
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| Lenses | Shiny, clean, metallic sufaces surfaces that refract light
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| Mirrors | reflect the image that appears in front of it
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| Mirror | Reflects light because it is a shiny, metallic surface and flat
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| Law of Reflection | A ray of light will reflect off an shiney, flat surface at the same angle as the ray hits the surface
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| Law of Reflection | An object standing in front of a mirror its reflection will appear to be exactly far behind the reflective surface as the object in front of the mirror
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| Two hinge mirrors touch | As the angle between the two mirrors gets smaller the reflecting increases because the more reflections increase the each reflection is making a reflection
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| Curved mirrors | Obey the law of reflection just as flat mirrors do
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| Imaged produced by curved mirror | Different from the one produced by a flat mirror because of the shape of the mirror
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| Convex mirror | Type of curved mirror that projects image outward
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| Concave mirror | The image is projected inward, downward or to center
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| Converge | When light rays meet
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| Divergence | When light rays spread apart
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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:
capt_chaos
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