Physics ?s Ch. 20 Word Scramble
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Question | Answer |
Light doesn't travel through a mirror, but it is __________________. | Reflected |
What is the incoming ray called? | Incident ray |
What is the outgoing ray called? | Reflected ray |
What does the Law of Reflection state? | The angle of incidence equals the angle of reflection. |
What is a flat mirror called? | A plane mirror |
What mirror curves inward? | Concave |
What mirror curves outward? | Convex |
What are concave mirrors used for? | Makeup mirrors |
What are convex mirrors used for? | Security and traffic control mirrors |
What mirror makes a real image? | Concave mirror (far away) |
What mirrors make a virtual image? | Plane, comvex, and concave (close up) |
A smooth mirro is only reflected in one direction... What kind of pattern is it reflected in? | Orderly pattern |
Where does paper reflect? | Paper reflects in all directions. |
Where does diffuse reflections come from? | Diffuse reflection is the reflection of light from a rough surface. |
What are reverberations? | Reverberations are when walls are too reflective, the sound becomes grabled because of multiple reflections of sound. |
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devlax
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