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Copyright © Glencoe/McGraw-Hill, a division of the McGraw-Hill Companies, Inc.<br />
Name Date Class<br />
Directions: Use the terms from the term bank to fill in the blanks in front of the correct phrases below.<br />
concave enlarged light ray plane mirror shaving mirror<br />
convex focal length light source real image virtual image<br />
diverge focal point optical axis<br />
1. a narrow beam of light that travels in a straight line<br />
2. an imaginary straight line drawn perpendicular to a concave mirror<br />
at its center<br />
3. something that emits light rays<br />
4. a mirror whose surface curves inward<br />
5. a flat reflecting surface<br />
6. every light ray traveling parallel to the optical axis will be reflected<br />
through this point<br />
7. image formed by a concave mirror for an object closer than one<br />
focal length<br />
8. what light rays reflected from a convex mirror do<br />
9. a type of mirror that always makes an upright virtual image that is<br />
smaller than the object<br />
10. an image formed by the convergence of light rays<br />
11. distance from the center of the mirror to the focal point<br />
12. an image that no light rays pass through<br />
Directions: Make a diagram to show how light rays parallel to the optical axis reflect from a concave<br />
mirror through the focal point.<br />
13.<br />
Directions: List three devices that use concave mirrors.<br />
14.<br />
1<br />
<strong>Study</strong> Guide<br />
Mirrors<br />
Chapter<br />
14<br />
Mirrors 51