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# Physics Chapter 29

What is the bouncing backof a particle or wave that strikes a boundary between two media? reflection
What is the Law of Reflection? It states that the angle of incidence must equal the angle of reflection.
What is a line drawn perpendicular to the point where the incident ray strikes the barrier? the normal
What are the two kinds of rays? incident and reflected
What image does a plane mirror produce? virtual
What image does a convex mirror produce? virtual
What image does a concave mirror upclose produce? virtual
What image does a concave mirror far away produce? real
What is the size of the image in a plane mirror? same, smaller, larger same
What is the size of the image in a convex mirror? same, smaller, larger smaller
What is the size of the image in a concave mirror up close? same, smaller, larger larger
What is the size of the image in a concave mirror far away? same, smaller, larger smaller
What is diffuse reflection? the reflection of light from a rough surface
A smooth mirror is only reflected in one way. How is it reflected? in an orderly pattern
What is a reflected sound? an echo
Created by: Kelly Grant

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