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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| show | Line drawn perpindicular to the surface at the point of incidence
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| Angle of Reflection | show 🗑
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| show | Equal
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| show | Reflected light rays are parallel to each other when parallel light rays strike a smooth surface
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| Diffuse Reflection | show 🗑
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| show | light rays actually emanate from the image
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| show | None of the light rays actuall emanate from the image
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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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| Converging Mirror | show 🗑
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| Convex Mirror | show 🗑
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| show | Convex Mirror
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| show | Straight Line drawn through C (center of curvature)and the midpoint of the mirror
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| Image point | show 🗑
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| show | An image is infinitely far from the mirror, making the rays parallel to the principal axis as they approach the mirror, they reflect from the mirror and pass through an image point which in this special case is called a focal point
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| show | distance between focal point and middle of the mirror
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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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| Mirror Equation for Concave Mirror | show 🗑
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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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| show | Positive. It is a real object
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| If Object is behind the mirror use a _____ sign | show 🗑
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| show | Positive. It is a real image
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| Image distance is _____ if the image is behind of the mirror | show 🗑
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| If image is upright with respect to the object the magnification is ___________ | show 🗑
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| show | negative
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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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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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