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15 Question

The angle formed between the incident ray and the normal is called the what? Angle of incidence
What kind of mirrors produce only virtual images? Plane
What kind of mirror curves inward? Concave
What do you call the angle between the reflected ray and the normal? Angle of reflection
What kind of image appears to be in a location where light does not reach. Virtual image
What kind of mirror curves outward? Convex
What is the Law of Reflection? The angle of incidence equals the angle of reflection.
What kind of are formed by converging light rays and can be displayed on a screen? Real image
What is an image? A likeness or a reproduction of an object.
Virtual images appear______.(upright or inverted) Upright
If the differences in elevations in a surface are small, the surface is considered what? Polished
What is an echo? Reflected sound
The study of the reflective properties of surfaces is what? Acoustics
A line drawn perpendicular to the point where the incident ray strikes the barrier is called a what? Normal
Real images appear_____.(upright or inverted) Inverted
Created by: 13_hbeckett