The Reflection of Light: Mirrors
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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Wave fronts | show 🗑
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Rays | show 🗑
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Plane Waves | show 🗑
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show | Perpindicular; parallel
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show | Angle that the incident rays make with respect to the normal
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Normal | show 🗑
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Angle of Reflection | show 🗑
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Angle of Reflection is _______ to Angle of Incidence | show 🗑
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Specular Reflection | show 🗑
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Diffuse Reflection | show 🗑
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real image | show 🗑
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vitrual | show 🗑
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show | Image is upright, same size as you are, and located as far behind the mirror as you are in front of it
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show | Converging mirror- Inside surface of the mirror is polished
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show | Concave Mirror
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Convex Mirror | show 🗑
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Diverging Mirror | show 🗑
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Principal Axis | show 🗑
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Image point | show 🗑
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focal point | show 🗑
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focal length | show 🗑
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show | f= 1/2R
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paraaxial rays | show 🗑
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show | the fact that a spherical does not bring all rays parallel to the principal axis
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show | 1/f= 1/di+1/do (di can be negative if it is a vrtual image- this can happen when an object is between the focal point and the mirror
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show | Ratio of the image height to the object height
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Magnif equa for Concave Mirror | show 🗑
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show | +
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gth in a convex mirror | show 🗑
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If Object is in front of the mirror use a _____ sign | show 🗑
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If Object is behind the mirror use a _____ sign | show 🗑
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Image distance is _____ if the image is in front of the mirror | show 🗑
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show | Negative. It is a virtual image
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If image is upright with respect to the object the magnification is ___________ | show 🗑
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If image is inverted with respect to the obect magnification is _______ | show 🗑
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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:
alli725
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